David Baker Books

Weightlessness

By David Baker

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Discusses that condition which happens to astronauts and other things inside a spaceship in orbit.

Research planes

By David Baker

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Discusses how new designs and innovations are researched, tested, and incorporated into the production of fighter planes.

Exploring Venus and Mercury

By David Baker

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Chronicles NASA's exploration of Venus and Mercury, describing the missions and scientific discoveries made by Mariner and Pioneer.

Exploring Mars

By David Baker

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Discusses the exploration of Mars, focusing on the space flights made by unmanned probes, and examines possible developments and further exploration in the future.

Airborne early warning

By David Baker

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Describes how radar and other air surveillance techniques, such as airborne warning and control devices, are used to watch the skies to determine what the enemy is doing.

The Larousse guide to astronomy

By David Baker

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The history of manned space flight

By David Baker

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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.