Anne Harler Books

God, why did he die?

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Scott tries to adjust to the sudden changes in his life brought about by his father's death but at times they are more than he can handle.

The almost forgotten teddy bear

By Anne Harler

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The Almost Forgotten Teddy Bear

By Anne Harlet

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Tracy Austin, teenage champion

By Anne Harler

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A career biography of the youngest person ever to win the U.S. Open Women's Singles Championship.

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.