Mark Wolynn Books

Dieser Schmerz ist nicht meiner

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It didn t start with you

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"A groundbreaking approach to transforming traumatic legacies passed down in families over generations, by an acclaimed expert in the field Depression. Anxiety. Chronic Pain. Phobias. Obsessive tho...

It Didn't Start with You

By Mark Wolynn

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INTERNATIONAL BESTSELLER TRANSLATED INTO OVER 35 LANGUAGES“This groundbreaking book offers a compelling understanding of inherited trauma and fresh, powerful tools for relieving its suffering...

Cela n a pas commence avec toi

By Mark Wolynn, Ludivine Bouton Kelly

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Eto nacalos ne s teba. Kak my nasleduem negativnye scenarii nasej sem i i kak ostanovit ih vlianie

By Uolinn Mark

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Seninle Baslamadi

By Mark Wolynn

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Seninle Baslamadi Imzali ve Ozel Baski

By Mark Wolynn

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Nie zaczelo sie od ciebie.

By Mark Wolynn

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Esta dolor no es mio

By Mark Wolynn

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It didnt start with you body keeps the score and fitness mindset 3 books collection set

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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.