Ingram Paul Books

Complete Chemistry

By Ingram Paul, R. Gallagher, Rosemarie Gallagher, Paul Ingram, Rose Marie; Ingram, Paul Gallagher, Gallagher, Rose Marie

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Fully endorsed by Cambridge, this revision guide will provide revision material which is presented in a clear, concise, but not too condensed format, appropriate for international students aged 14-...

Buddhist Christian Dialogue in an Age of Science

By Ingram Paul, Paul O. Ingram

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Complete Chemistry for Cambridge IGCSE with CD-ROM

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Complete Chemistry for Cambridge IGCSE(R): Teacher's Resource Pack

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Cambridge Chemistry IGCSE(R) Revision Guide

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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.