Gaby Goldsack Books

Les chatons

By Gaby Goldsack

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Hansel and Gretel

By Gaby Goldsack

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Sleeping Beauty

By Gaby Goldsack

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Missing milk

By Gaby Goldsack

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Tickly sheep

By Gaby Goldsack

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It's sheep-shearing time on the farm. But Farmer Fred has his work cut out when it's Shirley Sheep's turn to be sheared. Never fear, Farmer Fred has an idea!

Tractor trouble

By Gaby Goldsack

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Slow down Farmer Fred! There's so much work to be done, Farmer Fred is going at top speed on his tractor. But will the work get done any quicker? Never fear, Farmer Fred has an idea!

0wls Christmas Surprise

By Gaby Goldsack

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My treasury of five minute tales

By Gaby Goldsack

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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.