Barbara Costello Books

Saga africaine

By Claire Babin, Patrick Cappelli, Barbara Costello, Emmanuel Viau, Pascal Deloche, Anne Lanchon

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La Nuit du sacrilege

By Patrick Cappelli, Barbara Costello, Emile Desfeux, Emmanuel Viau, Marie Bertherat, Pascal Deloche

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Celebrate with Babs

By Barbara Costello

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USA Today Best SellerAs seen on the Today Show, Good Morning America, QVC, The Rachael Ray Show, Woman’s World, Bon Appetit, Food52 and Seventeen.comSelected as one of GMA’s highly anti...

Every Day with Babs

By Barbara Costello

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Everybody’s favorite grandmother is here to answer the age-old question "What's for dinner?" with 101 tried-and-true recipes, plus genius tips and tricks that make getting dinner on the table...

Every Day with Babs

By Barbara Costello

Average: 0.00, 0 Ratings

Everybody’s favorite grandmother is here to answer the age-old question "What's for dinner?" with 101 tried-and-true recipes, plus genius tips and tricks that make getting dinner on the table...

Celebrate with Babs

By Barbara Costello

Average: 0.00, 0 Ratings

USA Today Best SellerAs seen on the Today Show, Good Morning America, QVC, The Rachael Ray Show, Woman’s World, Bon Appetit, Food52 and Seventeen.comSelected as one of GMA’s highly anti...

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.