Eckhard Weiher Books

Text, Sprache, Grammatik

By Juliane Besters-Dilger, Eckhard Weiher, Achim Rabus

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Die Dogmatik Des Johannes Von Damaskus In Der Kirchenslavischen Ubersetzung Des 14. Jahrhunderts

By John., Saint John Of Damascus, Heinz Miklas, Eckhard Weiher, Felix Keller

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Abhandlung Zu Den Grossen Lesemenäen Des Metropoliten Makarij: Kodikologische, Miszellanologische Und Textologische Untersuchungen (Monumenta Linguae Slavicae Dialecti Veteris) (German Edition)

By Makarii, Christian Voss, Eckhard Weiher, Heide Warkentin, Metropolitan Of Moscow And All Russia Saint

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Herausgegeben Von Christian Voss, Heide Warkentin Und Eckhard Weiher. Editors Vary. Includes Bibliographical References. Russian And German.

Altkirchenslavische (Altbulgarische) Syntax

By Radoslav Večerka, Eckhard Weiher, Felix Keller

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Tausend Jahre Christen In Russland

By Eckhard Weiher

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Eckhard Weiher (hrsg.) ; Mit Beiträgen Von Eckhard Weiher ... [et Al.]. Proceedings From A Conference Held Dec. 5-6, 1987, At The Katholische Akademie Freiburg, Germany. Includes Bibliographical Re...

Die altbulgarische Ubersetzung der Katechesen Kyrills von Jerusalem

By Eckhard Weiher, Natascha Kindermann

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Altkirchenslavische (altbulgarische) Syntax

By Radoslav Vecerka

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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.