Robert McCallion Books

Improve your cash flow

Average: 0.00, 0 Ratings

With its practical approach and the authority of the Teach Yourself brand, this easy to read book has everything the non-financial entrepreneur, business owner or manager needs to get to grips with...

Improve Your Cash Flow: Teach Yourself

By Alan Warner, Robert McCallion

Average: 0.00, 0 Ratings

Cash flow for small businesses

By Robert McCallion

Average: 0.00, 0 Ratings

Improve Your Cash Flow

By Robert McCallion, Alan Warner

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.