Adrian Reynolds Books

Harry and the dinosaurs united

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Harry has been made captain of his class football team. With the school football competition just around the corner, can Harry and his friends - raaahed on by their loyal mascotauruses - play like...

Harry and the Dinosaurs

By Adrian Reynolds

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Harry and the Dinosaurs

By Adrian Reynolds

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Harry And His Bucket Full Of Dinosaurs Have A Happy Birthday

By Ian Whybrow, Adrian Reynolds

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Harry and the Dinosaurs Romp in the Swamp

By Ian Whybrow, Adrian Reynolds

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Jungle Harry

By Ian Whybrow, Adrian Reynolds

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Harry and his dinosaur friends pretend to be jungle animals.

Harry and the Bucketful of Dinosaurs

By Ian Whybrow, Adrian Reynolds

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Harry and His Bucketful of Dinosaurs

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Down the Road to Jamie s House

By Beverley Birch

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Down the Road to Jamie s House Norway

By Adrian Reynolds

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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.