JAN LOOF Books

Who's got the apple?

By Jan Pfloog, Jan Loof

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Simple text and illustrations relate the unusual adventures of an apple.

Who's Got the Apple

By Jan Pfloog, Jan Loof

Average: 0.00, 0 Ratings

Introduces the characteristics of puppies in brief text and illustrations.

Trolls Norwegian Childrens Tales

By Jan Loof

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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.

JAN LOOF Books

Victor Builds a Bridge

The Birthday Present

Who's got the apple?

Who's Got the Apple

Story of the Red Apple

Mes deux chats French Edition

Das Geburtstagsgeschenk

Trolls Norwegian Childrens Tales

Troll Tales

Trolls

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How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

What is an EAN and How Does it Relate to an ISBN?