Sam Watkins Books

Creature Teacher

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Jake's class finally has the best teacher in the whole world, Mr Hyde. He doesn't make them clean toilet bowls with toothbrushes and his lessons are always fun. There is just one teeny, tiny, HUGE...

Leveled Reader Set 12 Bookroom Pack Level P

By Sam Watkins, Houghton, Rigby, Bill Ledger

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Darcy Dolphin and the Best Birthday Ever

By Sam Watkins

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Creature Teacher

By Sam Watkins, David O Connell

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Creature Teacher Science Shocker

By Sam 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.