Michelle Watkins Books

American Girl Planner

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True stories

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Inspirational stories about how girls' have given back, survived disasters, deal with friendship, rescued others, overcome obstacles, and shared stories about their heroes.

American Girl Planner

By Michelle Watkins

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American Girl Planner

By John Planner, Michelle Watkins

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American Girl Planner

By Michelle Watkins

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Is This Normal Girls Questions

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Think Like a Disciplinarian Cards

By Michelle Watkins

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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.