Margaret Wappler Books

Neon green

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"It's the summer of 1994 in suburban Chicago: Forrest Gump is still in theaters, teens are reeling from the recent death of Kurt Cobain, and you can enter a sweepstakes for a spaceship from Jupiter...

Slouching Towards Los Angeles

By Jori Finkel, Margaret Wappler, Steffie Nelson, Catherine Wagley, Ann Friedman

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Good Bad Boy

By Margaret Wappler

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Good Bad Boy

By Margaret Wappler

Average: 0.00, 0 Ratings

Neon Green

By Margaret Wappler

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.