Dan Freeman Books

Beautiful bodies

By Dan Freeman

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Explains the composition and workings of the bodies of plants, animals, and humans.

Mangroves and man-eaters and other wildlife encounters

By Dan Freeman

Average: 0.00, 0 Ratings

This is an action-packed book full of anecdotal adventure as the author, a professional zoologist, takes readers on his journeys to find wildlife around the world.

Mangroves and man eaters and other wildlife encounters

By Dan Freeman

Average: 0.00, 0 Ratings

This is an action-packed book full of anecdotal adventure as the author, a professional zoologist, takes readers on his journeys to find wildlife around the world.

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.