Thomas G. Robertazzi Books

Computer Networks and Systems

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This text, intended for a first course in performance evaluation, is a self-contained treatment covering all aspects of queuing theory. It starts by introducing readers to the terminology and usefu...

Networking and Computation

By Thomas G. Robertazzi, Li Shi

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Advances in Soil Science

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Computer networks and systems

By Thomas G. Robertazzi

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Networks and Grids Technology and Theory Information Technology Transmission Processing and Storage

By Thomas G. Robertazzi

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Sulfur in Plants

By Malcolm J. Hawkesford, Luit J. De Kok

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Healthy longevity in China

By Zeng Yi

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China is aging at an extraordinary speed and has the largest quantity of elderly persons in the world. Scholars utilize this unprecedented living experience of human being and the unique Chinese Lo...

Computer Networks and Systems

By Thomas G. Robertazzi

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Computer Networks and Systems

By Thomas G. Robertazzi

Average: 0.00, 0 Ratings

This text, intended for a first course in performance evaluation, is a self-contained treatment covering all aspects of queueing theory. It starts by introducing readers to the terminology and usef...

Basics of Computer Networking

By Thomas Robertazzi

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.