Von Hardesty Books

Black Wings: Courageous Stories of African Americans in Aviation and Space History

By Von Hardesty

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Apollo: The Epic Journey to the Moon

By Wally Schirra, Von Hardesty, David West Reynolds, David Reynolds

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Lindbergh

By Von Hardesty

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Offers new insights into the life of the legendary pilot and the myths that surrounded him, discussing how Lindbergh evolved in his outlook and world view despite his sometimes stubborn and absolut...

The Aviation Careers of Igor Sikorsky

By Dorothy Cochrane

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Pacific War Diary

By James J. Fahey

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Russian aviation and air power in the twentieth century

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Russian aviation and air power in the twentieth century

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Epic Adventure Epic Flights Epic Adventures

By Von Hardesty

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Air Force One

By Von Hardesty

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Red Phoenix

By Von Hardesty

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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.