Rogers Alan Books

This was their world: approaches to local history.

By Rogers Alan

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Yellow Hippo

By Rogers Alan

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When Yellow Hippo accidently runs into a painter's ladder while hurrying home to avoid the rain, she sees all the yellow objects on her trolley change color.

Blue tortoise

By Rogers Alan

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Although he doesn't move as fast as the other animals, Blue Tortoise arrives first at the picnic.

Yellow Hippo

By Rogers Alan

Average: 0.00, 0 Ratings

When Yellow Hippo accidently runs into a painter's ladder while hurrying home to avoid the rain, she sees all the yellow objects on her trolley change color.

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.