Wilhelm Rall Books

Race for the world

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"This book focuses on new and useful ways of thinking about strategy in the integrating world economy. What will it take to win in markets and industries that are fundamentally changing and evolvin...

Harvard Business School Business Essentials Collection

By Jane Fraser, Carl Shapiro, Jeremy Oppenheim, Chunka Mui, Clayton M. Christensen, Wilhelm Rall, Lowell Bryan, Hal R. Varian, Larry Downes

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Zur Wirksamkeit der Einkommenspolitik

By Wilhelm Rall

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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.