Wilbur Cross Books

Not just a business, but an opportunity for personal success and achievement, Amway has spread the old-fashioned American dream across the globe-from South America to the Pacific Rim. This definiti...

Action letters for small business owners

By Wilbur Cross

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Coal

By Wilbur Cross

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Discusses the history, origins, uses, and future of coal; types of coal and the exploration and application of them; production, transportation, and marketing of coal; the relationship of coal to t...

Petroleum

By Wilbur Cross

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Discusses the history, origins, and uses of oil and natural gas; the exploration, production, transportation, marketing, and conservation of petroleum; shortages; competition; environmental concern...

Solar energy

By Wilbur Cross

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Prefaced by a brief history of solar energy, explains how man collects energy from the sun and presents concepts for future solar energy installations.

Space shuttle

By Wilbur Cross

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Discusses the history and development of the space shuttle, and how, by its "opening up" space, every area of our lives will be affected.

Brazil

By Wilbur Cross

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An introduction to the geography, history, economy, natural resources, people, and culture of the vast and diverse South American country that is the fifth largest nation in the world.

Egypt

By Wilbur Cross

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Discusses the history, physical characteristics, economy, and culture of the land which has been called the gift of the Nile.

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.