Klaus Baumgart Books

Lauras Sternenreise

Average: 0.00, 0 Ratings

A lonely little girl befriends a star that has fallen out of the sky, but when the star begins to get sick she must allow it to return home.

Lauras Weihnachtsstern

By Klaus Baumgart

Average: 0.00, 0 Ratings

Laura s Christmas star

By Klaus Baumgart

Average: 0.00, 0 Ratings

When her family's Christmas trip has to be cancelled, Laura finds a way to create a special kind of magic for the holiday.

Where Are You Little Green Dragon

By Klaus Baumgart

Average: 0.00, 0 Ratings

Anna and the Little Green Dragon A Public Television Storytime Book

By Klaus Baumgart

Average: 0.00, 0 Ratings

Anna and the little green dragon

By Klaus Baumgart, Peggy Roalf

Average: 0.00, 0 Ratings

During breakfast a little green dragon comes out of Anna's box of cornflakes and makes a mess on the table.

Anna and the little green dragon

By Klaus Baumgart

Average: 0.00, 0 Ratings

During breakfast a little green dragon comes out of Anna's box of cornflakes and makes a mess on the table.

The little green dragon steps out

By Klaus Baumgart

Average: 0.00, 0 Ratings

Anna's little green dragon comes out of his picture book and plays around her room during the night, but was it just a dream?

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.