Carol Walker Books

The Growing Divide Poverty Publication

By Child Poverty Action Group

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Britain Divided

By Child Poverty Action Group, Carol Walker, Alan Walker

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1999 Iron Talk s Antique Pressing Iron Price Guide

By Jimmy Walker

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Year 2000 Pressing Iron Price Guide

By Jimmy Walker

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Wild hoofbeats

By Carol Jean Walker

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"An emblem of the American West and once numbering in the millions, the wild horse is considered by some today as a resource to be exploited or a pest to be eliminated. Now the wild horse is on th...

Ayesha s Sisters

By Carol Walker, Ruth Nicholls, Cathy Hine

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When Women Speak...

By Moyra Dale, Carol Walker, Cathy Hine

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Moving in the Right Direction

By Carol Walker, Tony Ryan, Alan Walker

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Uncertain Futures Research into Practice

By Carol Walker

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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.