Walker, Mort Books

Many cartoonists have successfully caused brief splashes of excitement throughout history but simply don't have what it takes to command the world's attention for half a century. That is, unless yo...

Beetle Bailey: Revenge

By Mort Walker, Copyright Paperback Collection (Library Of Congress), Walker, Mort

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1 v. (unpaged)

Beetle Bailey: Sarge Is A Dope

By Mort Walker, Walker, Mort

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Book by Walker, Mort

Backstage At The Strips

By Mort Walker, Walker, Mort

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vii, 311 pages : 28 cm Includes index The business of the comics is a funny business -- 50-50 or fight -- The characters behind the characters -- "Somebody out there ..." -- Who asked you? -- The m...

Backstage At The Strips

By Mort Walker, Walker, Mort

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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.