Henning Wiesner Books

Mussen Tiere Zahne putzen und andere Fragen an einen Zoodirektor

By Henning Wiesner

Average: 0.00, 0 Ratings

Das groe Buch der Tiere

By Gunter Mattei

Average: 0.00, 0 Ratings

Wenn Hunde sprechen konnten

By Gunter Mattei, Henning Wiesner

Average: 0.00, 0 Ratings

Die erfahrene Bernhardinerhündin Olga und der junge Pharaonenhund Maxi liegen vor dem Kamin. Maxi stellt Fragen, wie Kinder sie stellen, Olga antwortet. In 18 Kapiteln lässt der ehemalige Zoodirekt...

Si los perros supieran hablar

By Henning Wiesner

Average: 0.00, 0 Ratings

A conversation between a Saint Bernard and a smaller dog provides information on the origin of dogs, breeds, behavior, training, and related topics from how to stop a dog from begging at the table...

Gran libro de los animales Spanish Edition

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.