Harvey Diamond Books

Your heart, your planet

By Harvey Diamond

Average: 0.00, 0 Ratings

Salud y ecologia

By Harvey Diamond, Marta Isabel Guastavino Castro

Average: 0.00, 0 Ratings

Fit for Life

By Harvey Diamond

Average: 0.00, 0 Ratings

In this newly updated and repackaged follow-up to Fit For Life, one of the bestselling diet books of all time, nutritional specialist Harvey Diamond teaches readers how to live a long healthful lif...

Eat for Life

By Harvey Diamond

Average: 0.00, 0 Ratings

Fit for Life the Anthology

By Harvey Diamond, Toby Coriell, Seth Coriell

Average: 0.00, 0 Ratings

Fit for Life 2000 8cpy

By Harvey Diamond

Average: 0.00, 0 Ratings

Fit for Life 2000 12cpy

By Harvey Diamond

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.