Virginia Silverstein Books

Muscular System Human Body Systems

By Alvin Silverstein, Robert Silverstein

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Energy

By Alvin Silverstein

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Discusses the sources and uses of different types of energy, both natural and man-made, including electrical, magnetic, light, heat, sound, and nuclear energy.

Mammals of the sea

By Alvin Silverstein

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Describes the evolution, characteristics, habitats, behavior, and young of seals, walruses, whales, dolphins, manatees, dugongs, and other mammals of the sea.

John Your Name Is Famous

By Alvin Silverstein

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John

By Virginia Alvin, Silverstein

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Handy health guide to colds and flu

By Alvin Silverstein

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Food Power!Vitamins & Minerals (Food Power!)

By Alvin Silverstein

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Examines the major vitamins and minerals, their functions, sources, proper daily dosages, and deficiency symptoms.

Carbohydrates

By Alvin Silverstein

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Examines the different kinds of carbohydrates, their sources, and their role in nutrition.

Fats

By Alvin Silverstein

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Describes fats and their function in our diet. Includes a gram-calorie chart.

Food Power! Proteins (Food Power!)

By Alvin Silverstein

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Explains the function of proteins in our body, how we can get protein, and what amino acids are.

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.