Sandor Ferenczi Books

"This final volume includes "Confusion of Tongues Between Children and Adults" in which Ferenczi formulates his controversal ideas on childhood sexuality, and the conflict between the languages of...

Further Contributions to the Theory and Technique of Psycho Analysis

By John Rickman, Jane Isabel Suttie, Sandor Ferenczi

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The Correspondence of Sigmund Freud and Sandor Ferenczi Volume 3

By Patrizia Giampieri Deutsch, Sandor Ferenczi, Sigmund Freud

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The Clinical Diary of Sandor Ferenczi

By Sandor Ferenczi

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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.