Mari Tokuda Books

Dune: Das Rollenspiel - Regelwerk Reguläre Edition

By Helena Nash, Rachel Wilkinson, Khaldoun Khelil, Banana Chan, Chris Spivey, Jason Durall, Mari Tokuda, Simon Berman, Hilary Sklar, Richardrd August, Ben Woernrner, Andrndrew Peregrine

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Dune: Das Rollenspiel - Sand Und Staub - Arrakis-Quellenband

By Rachel Wilkinson, Khaldoun Khelil, Richard August, Jack Norris, Andrew Peregrine, Jason Durall, Keith Garrett, Mari Tokuda, Simon Berman, Hilary Sklar

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Achtung! Cthulhu 2d20: Gamemaster`S Guide

By Sam Webb, John Houlihan, Nathan Dowdell, Richard August, Brad Bell, Mari Tokuda, Benn Graybeaton, Bill Heron, Richard L. Gale

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Welcome to the Secret War in this fast-paced pulp-influenced rollercoaster of an RPG which nimbly mixes the sanity-challenging terror of Lovecraftian cosmic horror, with the chaos and heroism of Wo...

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.