Top 30 Computer Networks on Amazon (Verified You can Buy)
Computer Networks: Data Communications, Internet and Security
- Author: Elahi, Ata, Cushman, Alex
- Published, Original Language, Unknown: English
Ratings for Springer (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Computer Networks: A Systems Approach (The Morgan Kaufmann Series in Networking)
- Author: Peterson, Larry L., Davie, Bruce S.
- Published: English
Ratings for Morgan Kaufmann (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks, Global Edition
- Author: Tanenbaum, Andrew, Wetherall, David
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| collegebook4u | - | ✅ | ✅ | ✅ |
| bookhunter188 | - | ✅ | ✅ | ✅ |
| GreenworldIntl | - | ✅ | ✅ | ✅ |
| Boto Books | - | ✅ | ✅ | ✅ |
| RBOWBOOKS | - | ❌ | ❌ | ❌ |
| Pick Up Here | - | ❌ | ❌ | ❌ |
Computer Networking A Top-Down Approach
- Author: Kurose, James, Ross, Keith
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Montes Books and More | - | ❌ | ❌ | ❌ |
| BooksRun | 2,783 | ❌ | ❌ | ❌ |
Networking for Beginners: An Easy Guide to Learning Computer Network Basics. Take Your First Step, Master Wireless Technology, the OSI Model, IP Subnetting, Routing Protocols and Internet Essentials
- Author: Scott, Russell
- Published: English
Ratings for Networking for Beginners: An Easy Guide to Learning Computer Network Basics. Take Your First Step, Master Wireless Technology, the OSI Model, IP Subnetting, Routing Protocols and Internet Essentials (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks for Dummies: First Step to Excelling in Networking
- Author: Qasim, Adil
- Published: English
Ratings for Computer Networks for Dummies: First Step to Excelling in Networking (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networking Mastery: The Complete Networking Playbook: 2025 Professional Guide to TCP/IP, Cloud Infrastructure (AWS & Azure), Security & Troubleshooting with Real World Case Studies
- Author: Kairo, Zayen
- Published: English
Ratings for Computer Networking Mastery: The Complete Networking Playbook: 2025 Professional Guide to TCP/IP, Cloud Infrastructure (AWS & Azure), Security & Troubleshooting with Real World Case Studies (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networking: The Beginner’s guide for Mastering Computer Networking, the Internet and the OSI Model (Computer Networking Series Book 1)
- Author: Nastase, Ramon
- Published: English
Ratings for Computer Networking: The Beginner’s guide for Mastering Computer Networking, the Internet and the OSI Model (Computer Networking Series Book 1) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks 5th By Andrew S. Tanenbaum (International Economy Edition)
- Author: Andrew S. Tanenbaum, David J. Wetherall
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Value Book Stores | - | ✅ | ✅ | ✅ |
| VEBCOMMERCE | - | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
| Speedyy Store (Delivers in 4-5 Days via Fedex) | - | ✅ | ✅ | ✅ |
| RBOWBOOKS | - | ✅ | ✅ | ✅ |
| World of Books (previously glenthebookseller) | 23 | ❌ | ❌ | ❌ |
| Used108 | - | ❌ | ❌ | ❌ |
| Pappy Mart | - | ❌ | ❌ | ❌ |
Computer Networking Bible: [3 in 1] The Complete Crash Course to Effectively Design, Implement and Manage Networks. Including Sections on Security, Performance and Scalability
- Author: Worley, Rick C.
- Published, Original Language, Unknown: English
Ratings for Computer Networking Bible: [3 in 1] The Complete Crash Course to Effectively Design, Implement and Manage Networks. Including Sections on Security, Performance and Scalability (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| 2nd Life Books ✅ | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
| Pinhoti Store | - | ❌ | ❌ | ❌ |
Secure Your Digital Life in 7 Days: The No-Nonsense Plan to Lock Down Your Computer, Accounts, Phone, and Home Network (The Grumpy Sysadmin Guides)
- Author: Coe, Kevin
- Published: English
Ratings for Secure Your Digital Life in 7 Days: The No-Nonsense Plan to Lock Down Your Computer, Accounts, Phone, and Home Network (The Grumpy Sysadmin Guides) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Practical Packet Analysis, 3rd Edition: Using Wireshark to Solve Real-World Network Problems
- Author: Sanders, Chris
- Published, Original Language: English
Ratings for No Starch Press (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Penguin Random House Publisher Services | - | ❌ | ❌ | ❌ |
Computer Networks Concepts, Protocols and Applications PART-1
- Author: Mishra, Anshuman
- Published, Original Language, Unknown: English
Ratings for Computer Networks Concepts, Protocols and Applications PART-1 (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
The Computer Networking Bible for Beginners: Your All-in-One Guide to Network Systems, Wireless Technologies, and Cybersecurity – From Novice to Networking Expert in Less Than 7 Days
- Author: Kimmel, Nicholas
- Published: English
Ratings for The Computer Networking Bible for Beginners: Your All-in-One Guide to Network Systems, Wireless Technologies, and Cybersecurity – From Novice to Networking Expert in Less Than 7 Days (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks Concepts, Protocols and Applications PART-2
- Author: Mishra, Anshuman
- Published, Original Language, Unknown: English
Ratings for Computer Networks Concepts, Protocols and Applications PART-2 (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Computer Networks: A Systems Approach (ISSN)
- Author: Peterson, Larry L., Davie, Bruce S.
- Published: English
Ratings for Morgan Kaufmann (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks
- Author: Tanenbaum, Andrew S.
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Decoration House | - | ❌ | ❌ | ❌ |
| ThriftBooks-Dallas | 49 | ❌ | ❌ | ❌ |
| Top Premier Picks | - | ❌ | ❌ | ❌ |
| ThriftBooks-Phoenix | 54 | ❌ | ❌ | ❌ |
| PACIFIC STARS | - | ❌ | ❌ | ❌ |
| Wutupb"s | - | ❌ | ❌ | ❌ |
| ThriftBooks-Atlanta | 24 | ❌ | ❌ | ❌ |
| ThriftBooks-Baltimore | 70 | ❌ | ❌ | ❌ |
Cisco CCNA Command Guide: An Introductory Guide for CCNA & Computer Networking Beginners (Computer Networking Series Book 2)
- Author: Nastase, Ramon
- Published: English
Ratings for Cisco CCNA Command Guide: An Introductory Guide for CCNA & Computer Networking Beginners (Computer Networking Series Book 2) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
CompTIA Network+ N10-009 Cert Guide (Certification Guide)
- Author: Sequeira, Anthony
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Publisher Direct | 503 | ❌ | ❌ | ❌ |
The Python Bible 7 in 1: Volumes One To Seven (Beginner, Intermediate, Data Science, Machine Learning, Finance, Neural Networks, Computer Vision)
- Author: Dedov, Florian
- Published: English
Ratings for The Python Bible 7 in 1: Volumes One To Seven (Beginner, Intermediate, Data Science, Machine Learning, Finance, Neural Networks, Computer Vision) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Networking Basics & Troubleshooting: A Beginner-Friendly Guide to Computer Networks, TCP/IP, Subnetting, and Network Commands (Networking Basics Manual Book 1)
- Author: Dangare, Rakib
- Published: English
Ratings for Networking Basics & Troubleshooting: A Beginner-Friendly Guide to Computer Networks, TCP/IP, Subnetting, and Network Commands (Networking Basics Manual Book 1) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networking and Cybersecurity: A Guide to Understanding Communications Systems, Internet Connections, and Network Security Along with Protection from Hacking and Cyber Security Threats
- Author: Kiser, Quinn
- Published: English
Ratings for Computer Networking and Cybersecurity: A Guide to Understanding Communications Systems, Internet Connections, and Network Security Along with Protection from Hacking and Cyber Security Threats (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Network Warrior: Everything You Need to Know That Wasn't on the CCNA Exam
- Author: Donahue, Gary A.
- Published: English
Ratings for O'Reilly (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks and Internets (6th Edition)
- Author: Comer, Douglas E.
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| World of Books (previously glenthebookseller) | 23 | ❌ | ❌ | ❌ |
| MONROJ | - | ❌ | ❌ | ❌ |
| ThriftBooks-Dallas | 49 | ❌ | ❌ | ❌ |
| Grovia | - | ❌ | ❌ | ❌ |
| HPB-Red | 852 | ❌ | ❌ | ❌ |
| Fast Cat Books | - | ❌ | ❌ | ❌ |
| DeckleEdge LLC | - | ❌ | ❌ | ❌ |
| Hawking Books | 334 | ❌ | ❌ | ❌ |
| Pearlzone | - | ❌ | ❌ | ❌ |
Radia Perlman and the Mathematics of Networks: How a Mathematician Learned to See Order, Paths, and Possibilities Inside the Internet
- Author: Ameer, Zahid
- Published, Original Language, Unknown: English
Ratings for Radia Perlman and the Mathematics of Networks: How a Mathematician Learned to See Order, Paths, and Possibilities Inside the Internet (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
CompTIA NETWORK+ N10‑009 STUDY GUIDE 2026-2028: Master Core Concepts, Implementation, Operations, Security, and Troubleshooting to Pass Exam
- Author: Lockhart Ph.D. P.E., Willie J.
- Published, Original Language, Unknown: English
Ratings for CompTIA NETWORK+ N10‑009 STUDY GUIDE 2026-2028: Master Core Concepts, Implementation, Operations, Security, and Troubleshooting to Pass Exam (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Network Engineering for Babies (Tiny Thinkers Academy): A Friendly First Look at Building Computer Connections (Tiny Thinkers Academy - STEM for Babies)
- Author: SAUL, EFFICIENT
- Published, Original Language, Unknown: English
Ratings for Network Engineering for Babies (Tiny Thinkers Academy): A Friendly First Look at Building Computer Connections (Tiny Thinkers Academy - STEM for Babies) (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Applied Network Security Monitoring: Collection, Detection, and Analysis
- Author: Sanders, Chris, Smith, Jason
- Published: English
Ratings for Syngress (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com Services LLC | - | ❌ | ❌ | ❌ |
Computer Networks (5th Edition)
- Author: Tanenbaum, Andrew, Wetherall, David
- Published, Original Language, Unknown: English
Ratings for PEARSON EDUCATION (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| HopeLeadsToFaith | - | ✅ | ✅ | ✅ |
| eCampus_ | 3,419 | ✅ | ✅ | ✅ |
| Zoom Books Company | 3,671 | ✅ | ✅ | ✅ |
| G-ma's Books | - | ❌ | ❌ | ❌ |
| CollegeStreet | - | ❌ | ❌ | ❌ |
| Hope's Ark | - | ❌ | ❌ | ❌ |
| Jwhaddle | - | ❌ | ❌ | ❌ |
| ThriftBooks-Dallas | 49 | ❌ | ❌ | ❌ |
| Arena Books Store | - | ❌ | ❌ | ❌ |
| BooksRun | 2,783 | ❌ | ❌ | ❌ |
| Blue River Books and Bargains | - | ❌ | ❌ | ❌ |
| Bay State Book Company | 5,655 | ❌ | ❌ | ❌ |
| phoenixfriends | 1,354 | ❌ | ❌ | ❌ |
| World of Books (previously glenthebookseller) | 23 | ❌ | ❌ | ❌ |
Computer Networks: A Systems Approach (The Morgan Kaufmann Series in Networking)
- Author: Peterson, Larry L., Davie, Bruce S.
- Published, Original Language, Unknown: English
Ratings for Elsevier (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Tome Dealers | - | ✅ | ✅ | ✅ |
| HealthScience&Technology | - | ✅ | ✅ | ✅ |
| RockCityBooks | 1,733 | ✅ | ✅ | ✅ |
| ⚡The Wisdom Shop | 890 | ❌ | ❌ | ❌ |
| textbooks_source | 278 | ❌ | ❌ | ❌ |
| Books & Bauble | - | ❌ | ❌ | ❌ |
| BooksRun | 2,783 | ❌ | ❌ | ❌ |
| itemspopularsonlineaindemand | 922 | ❌ | ❌ | ❌ |
| ✅EchoPointBooks | 731 | ❌ | ❌ | ❌ |
Top 10 Computer Networks - Verified to Buy (October 2026)
- 1. Computer Networks: Data Communications, Internet and Security
- 2. Computer Networks: A Systems Approach (The Morgan Kaufmann Series in...
- 3. Computer Networks, Global Edition
- 4. Computer Networking A Top-Down Approach
- 5. Networking for Beginners: An Easy Guide to Learning Computer Network...
- 6. Computer Networks for Dummies: First Step to Excelling in Networking
- 7. Computer Networking Mastery: The Complete Networking Playbook: 2025 Professional Guide...
- 8. Computer Networking: The Beginner’s guide for Mastering Computer Networking, the...
- 9. Computer Networks 5th By Andrew S. Tanenbaum (International Economy Edition)
- 10. Computer Networking Bible: [3 in 1] The Complete Crash Course...
Top 7 Computer Networks Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- Springer
- Morgan Kaufmann
- PEARSON EDUCATION
- No Starch Press
- O'Reilly
- Syngress
- Elsevier
Top 10 Computer Networks Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. World of Books (previously glenthebookseller) : 643,617 Yearly Feedback , Avg. Ratings 4.8
- 2. ThriftBooks-Atlanta : 635,798 Yearly Feedback , Avg. Ratings 4.8
- 3. ThriftBooks-Dallas : 435,007 Yearly Feedback , Avg. Ratings 4.8
- 4. ThriftBooks-Phoenix : 423,572 Yearly Feedback , Avg. Ratings 4.8
- 5. ThriftBooks-Baltimore : 357,684 Yearly Feedback , Avg. Ratings 4.8
- 6. textbooks_source : 134,673 Yearly Feedback , Avg. Ratings 4.8
- 7. Hawking Books : 113,547 Yearly Feedback , Avg. Ratings 4.8
- 8. Publisher Direct : 85,165 Yearly Feedback , Avg. Ratings 4.8
- 9. ✅EchoPointBooks : 63,937 Yearly Feedback , Avg. Ratings 4.9
- 10. HPB-Red : 56,495 Yearly Feedback , Avg. Ratings 4.8
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | World of Books (previously glenthebookseller) | 643,617 | 4.8 |
| 🥈 | ThriftBooks-Atlanta | 635,798 | 4.8 |
| 🥉 | ThriftBooks-Dallas | 435,007 | 4.8 |
| 4 | ThriftBooks-Phoenix | 423,572 | 4.8 |
| 5 | ThriftBooks-Baltimore | 357,684 | 4.8 |
| 6 | textbooks_source | 134,673 | 4.8 |
| 7 | Hawking Books | 113,547 | 4.8 |
| 8 | Publisher Direct | 85,165 | 4.8 |
| 9 | ✅EchoPointBooks | 63,937 | 4.9 |
| 10 | HPB-Red | 56,495 | 4.8 |
[Get] Computer Networks Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Computer Networks Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Engineering & Transportation supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Computer Networks to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Computer Networks
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Engineering & Transportation items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Computer Networks reviews based on our selection criteria. It helped us shortlist the top qualified and rated Computer Networks for Engineering & Transportation, We found that most customers choose Computer Networks with an average price of $56.35, and the top brands are Elsevier, No Starch Press, Springer, Syngress And Morgan Kaufmann.
Then our expert-level editors reviewed all those quality items and selected the top 30 Computer Networks for you, We have researched hundreds of sellers and picked the top sellers for Engineering & Transportation, including Penguin Random House Publisher Services, World of Books (previously glenthebookseller), ThriftBooks-Atlanta, ThriftBooks-Dallas, ThriftBooks-Phoenix, ThriftBooks-Baltimore, textbooks_source, Hawking Books, Publisher Direct, ✅EchoPointBooks, HPB-Red And ⚡The Wisdom Shop. The Computer Networks: Data Communications, Interne... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.
We've helped a lot of satisfied users get the right Books product based on their needs, and save lots of time for them to pick Computer Networks to buy.
John Vincent Hilario is aspiring to become a computer engineer, currently matriculated in the City University of New York. While he enjoys the technical aspects of engineering, John Vincent holds a passion for literature and politics. Writing for ‘CherryPicks’ as a technical writer, he introduces some of the beauty that ‘non-technical writing’ has to offer while at the same time, delivering facts.