Ron Van Der Meer Books

Clock Book

By Ron Van Der Meer

Average: 0.00, 0 Ratings

The Math Kit: A Three-Dimensional Tour Through Mathematics

By Van Der Meer

Average: 0.00, 0 Ratings

Monster Island

By Ron Van Der Meer

Average: 0.00, 0 Ratings

Fred and Lucy's balloon crashes into the sea off Monster Island, where they see some astounding sights.

Amazing Animal Senses

By Ron Van Der Meer

Average: 0.00, 0 Ratings

A collection of facts about animal senses, using special animation glasses, action flaps, and scratch and sniff patches to illustrate various concepts.

The music pack

By Ron Van Der Meer

Average: 0.00, 0 Ratings

The Working Camera

By Ron Van Der Meer, John Hedgecoe

Average: 0.00, 0 Ratings

My motorbike

By Ron Van Der Meer

Average: 0.00, 0 Ratings

My train

By Ron Van Der Meer

Average: 0.00, 0 Ratings

My Car.

By Ron Van Der Meer

Average: 0.00, 0 Ratings

What's missing

By Ron Van Der Meer

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.