Janet De Saules Books

How Your Body Works

By Hazel Songhurst, Christopher Maynard, Janet De Saules

Average: 0.00, 0 Ratings

Spain and Spanish Getting to Know

By Janet De Saules

Average: 0.00, 0 Ratings

Getting to Know Spain and Spanish Getting to Know Series

By Janet De Saules

Average: 0.00, 0 Ratings

Getting to know Spain and Spanish

By Janet De Saules

Average: 0.00, 0 Ratings

Introduces the geography, culture, and language of Spain, explaining how to use and pronounce everyday words and phrases.

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.