BRIAN, R. WARD Books

ESP, the sixth sense

By Brian R. Ward

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Hospital

By Brian R. Ward, Ward Brian

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Describes the various activities of and the many different jobs available in a hospital.

The ear and hearing

By Brian R. Ward

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Describes how the parts of the ear work together with the brain to record sounds and maintain balance.

The eye and seeing

By Brian R. Ward

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Describes how the parts of the eye work together with the brain to record visual messages.

The skeleton and movement

By Brian R. Ward

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The heart and blood

By Brian R. Ward

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Discusses the heart, arteries, veins, blood cells, blood, the lymph system, and other parts of the body's circulatory system.

Food and digestion

By Brian R. Ward

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Discusses diet and nutrition and what happens to the food we eat as it passes through each of the digestive organs.

Birth and growth

By Brian R. Ward

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An introduction to the reproductive system, the growth of a baby, and its development into an aging adult.

Touch, taste, and smell

By Brian R. Ward

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Examines the three senses of touch, taste, and smell, and the bodily processes contributing to them.

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.