Marcin Wicha Books

Oskar i Zofia Hansenowie forma otwarta

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The exhibition displays various areas and scales of creative activity in which Open Form was applied. "Background of Events" focuses on designs for exhibitions and pavilions, which offered an ideal...

Cosas de mi madre

By Marcin Wicha, Katarzyna Olszewska Sonnenberg

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Andrzej Dudzinski

By Mieczyslaw Porebski, Adam Zagajewski, Boguslaw Deptula, Marcin Wicha, Andrzej Dudzinski

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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.