Helge Hebestreit Books

The Young Athlete

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* An essential text that defines the medical and scientific aspects of the child and. adolescent athlete. * Meets the need for a responsible approach to the developing athlete. * Covers key concept...

The Young Athlete

By Helge Hebestreit

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Kinder und Jugendsportmedizin.

By Joachim Meyer Holz, Wolfgang Lawrenz, Rudolf Ferrari, Bodo Knut Jungst, Helge Hebestreit

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Zystische Fibrose

By Susanne Nahrig, Rainald Fischer, Krystyna Poplawska, Manfred Ballmann, Christina Smaczny, Jochen Mainz, Helge Hebestreit, Marco Wolfel, Hans Eberhard Heuer

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Young Athlete

By Oded Bar Or, Helge Hebestreit

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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.