Carol Franco Books

A Child s Guide to California Wildflowers Book 1

By Carol Franco

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An Introduction to Ecological Economics Second Edition

By Robert J. A. Goodland, John H. Cumberland, Herman Daly, Richard B. Norgaard, Robert Costanza

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The Legacy Guide

By Carol Franco

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The ultimate guide and companion for anyone who wants to record the story of his or her life or that of a loved one. Have you ever wondered about an ancestor you know only as a compelling face in...

The Legacy Guide

By Carol Franco

Average: 0.00, 0 Ratings

The ultimate guide and companion for anyone who wants to record the story of his or her life or that of a loved one. Have you ever wondered about an ancestor you know only as a compelling face in...

Introduction to Ecological Economics

By John H. Cumberland, Herman Daly, Richard B. Norgaard, Robert Goodland, Robert Costanza

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.