Helen Palmer Books

A classic, comic easy reader about getting a pet! In this beloved Beginner Book, a young boy hilariously learns the consequences of not following instructions when he feeds too much to his goldfish...

A Fish Out of Water Beginner Books R

By Helen Palmer

Average: 0.00, 0 Ratings

I KISSED BY A SEAL B26 Beginner Books

By Helen Palmer

Average: 0.00, 0 Ratings

Do You Know What I m Going To Do Next Saturday

By Palmer

Average: 0.00, 0 Ratings

Why I Built the Booglehouse

By Helen Palmer

Average: 0.00, 0 Ratings

Fish Out of Water in English and French

By Helen Palmer

Average: 0.00, 0 Ratings

FISH OUT OF WATER SPANSH Spanish Beginner Books

By Helen Palmer

Average: 0.00, 0 Ratings

Enneagram Advantage The

By Helen Palmer

Average: 0.00, 0 Ratings

The enneagram advantage

By Helen Palmer

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.