Walter Vorjohann Books

Flughafen Berlin Tempelhof 2010 2012

By Walter Vorjohann

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Das Rathaus von Aschaffenburg

By Walter Vorjohann, Eva Schestag

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Mitten in der historischen Altstadt von Aschaffenburg, umgeben vom gewachsenen Baubestand der Jahrhunderte zwischen den Türmen des Schlosses Johannisburg und dem Turm der Stiftskirche, errichtete d...

Ort der Abwesenheit

By Walter Vorjohann

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Robbrecht en Daem

By Ellis Woodman, Wouter Davidts, Walter Vorjohann, Christophe Van Gerrewey, Filip Dujardin, Maarten Van Den Driessche, Maarten Vanden Abeele, Chantal Pattyn, Kristien Daem, Attilio Maranzano, Joan Ockman, Asli Cicek

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From a dovecot in the Dutch village of Dorst to the Concert Hallin Bruges, from an art gallery in Whitechapel to the City Archives of Bordeaux, the oeuvre on which Robbrecht en Daem Architects has...

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.