Harald Theiss Books

Frequently Asked Questions

By Marta Sforni, Harald Theiss

Average: 0.00, 0 Ratings

Rimini Altar

By Harald Theiss, Stefan Roller

Average: 0.00, 0 Ratings

Rimini Altar the Rimini Altar

By Harald Theiss, Stefan Roller

Average: 0.00, 0 Ratings

See Stucke Sea Pieces

By Harald F. Theiss, Christiane Stahl, Harald Theiss, Ulrike Wolff Thomsen

Average: 0.00, 0 Ratings

Bauhaus

By Berg Stefan Photographer, Harald Theiss

Average: 0.00, 0 Ratings

The Bauhaus will celebrate its centenary in 2019. It was founded in Weimar in 1919 and moved to Dessau in 1925 and then to Berlin in 1932, where it was shut down by the Nazis in 1933. Designed by W...

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.