David Levithan Books

Every Day

By David Levithan

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Every day

By Robert Townsend

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Every Day

By David Levithan

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Take Me With You When You Go

By Jennifer Niven, David Levithan

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From the New York Times bestselling authors of All the Bright Places and Every Day comes a story of hope, siblinghood, and finding your home in the people who matter the most.Subject: You. Missing....

Every Day Movie Tie In Edition

By David Levithan

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21 Proms

By Scholastic

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The Mummy

By Michael Dean, David Levithan

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The Mummy

By David Levithan

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Penguin Readers Level 2

By David Levithan

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In the Eye of the Tornado Disaster Zone

By David Levithan

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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.