Anita Heyman Books

Final grades

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In despair that her perfect scholastic record is about to be marred by an English teacher whose demands confuse and anger her, seventeen year-old Rachel begins to question the direction of her life...

Final Grades

By Anita Heyman

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Gretchen The Bicycle Dog

By Anita Heyman

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True story of a dachshund who adjusts to a serious handicap. After an unfortunate jump Gretchen loses the function of her hind legs. Eventually her loving family fits her with a bicycle-like contra...

Exit from home

By Anita Heyman

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A Jewish youth, training to become a rabbi in oppressive turn-of-the century Russia, becomes exposed to "worldly" ideas which change his attitude towards his religion and his country.

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.