Chuck Murphy Books

Bow Wow

By Chuck Murphy

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Contains black and white geometrical shapes which pop up.

Halloween

By Chuck Murphy

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Single words and pictures with shimmering paper inserts illustrate some favorite Halloween costumes.

Colors

By Chuck Murphy

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Each page features a pull-out panel and ten colorful hidden animal pictures represented by the color.

Opposites

By Chuck Murphy

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1 v. (unpaged) : 15 cm

Pop-up days

By Larry Shapiro

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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.