Lydia Rosier Books

Mary McLeod Bethune

By Ruby Lorraine Radford

Average: 0.00, 0 Ratings

A biography of the black woman who devoted her life to helping her people achieve education and justice.

The blind colt

By Glen Rounds, Lydia Rosier

Average: 0.00, 0 Ratings

Annie Sullivan

By Lydia Rosier, Mary Malone

Average: 0.00, 0 Ratings

Biography of a Cottontail

By Lucille W. Trost, Lydia Rosier

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.