Gary Donaldson Books

Unlike earlier studies of the 1948 election, Truman Defeats Dewey examines the tactics of the Republican Party. Donaldson argues that Dewey did nearly as much to lose the election as Truman did to...

The history of African-Americans in the military

By Gary Donaldson

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APM Best Practices

By Jon Toigo, Michael J. Sydor, Stanley G. Siegel, Karen Sleeth, Scott E. Donaldson, Gary Donaldson, Ed Yourdon

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CTOs at Work

By Stanley G. Siegel, Scott E. Donaldson, Gary Donaldson

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APM Best Practices

By Jon Toigo, Michael J. Sydor, Stanley G. Siegel, Karen Sleeth, Scott E. Donaldson, Gary Donaldson, Ed Yourdon

Average: 0.00, 0 Ratings

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.