Sharon Hya Grollman Books

Shira

By Edward Epstein Illustrator, Sharon Hya Grollman

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Your aging parents

By Earl A. Grollman

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More time to grow

By Sharon Hya Grollman

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An illustrative story accompanies questions and activities for children, a guide for parents and teachers, and a list of recommended resources on mental retardation.

More time to grow

By Sharon Hya Grollman

Average: 0.00, 0 Ratings

An illustrative story accompanies questions and activities for children, a guide for parents and teachers, and a list of recommended resources on mental retardation.

Shira

By Sharon Hya Grollman

Average: 0.00, 0 Ratings

Recounts a young girl's battle with a rare and deadly form of diabetes.

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.