Charles Darwin Books

The works of Charles Darwin.

By Charles Darwin

Average: 0.00, 0 Ratings

Darwin en Patagonia

By Charles Darwin

Average: 0.00, 0 Ratings

Reptiles - Part V - The Zoology of the Voyage of H.M.S Beagle

By Thomas Bell, Charles Darwin

Average: 0.00, 0 Ratings

Chiloe

By Charles Darwin

Average: 0.00, 0 Ratings

Edición bilingüe e ilustrada. Este libro contiene las observaciones sobre las islas de Chiloé, en el sur de Chile, tomadas de la célebre obra Viaje de un naturalista alrededor del mundo de Charles...

The Voyage of the Beagle

By Charles Darwin

Average: 0.00, 0 Ratings

First published in 1839, "The Voyage of the Beagle" is the book written by Charles Darwin that chronicles his experience of the famous survey expedition of the ship HMS Beagle. Part travel memoir,...

The Different Forms of Flowers on Plants of the Same Species

By Charles Darwin

Average: 0.00, 0 Ratings

More Letters of Charles Darwin Volume 2

By Charles Darwin

Average: 0.00, 0 Ratings

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.