Heather Ward Books

The Christian Tradition in English Literature: Poetry, Plays, and Shorter Prose

By Andrew Swinford, Heather Ward, Matthew Baynham, Paul Cavill

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Franzo Frog and His Friends Lively Music

By Heather Ward

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Franzo Frog and His Friends Lively Music

By Heather Ward

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Interrelationships of education, income, lifestyle factors, and adiposity in the Ontario Food Survey.

By Heather Ward

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Socio-economic status (SES) has been inversely associated with overweight and obesity in the literature. The contribution of lifestyle factors (diet and leisure-time physical activity) to this asso...

Giving Your Self Away.

By Heather Ward

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Preventing Road Accidents to Children

By Heather Ward

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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.