William A. Peniston Books

On Money Method and Keynes

By William A. Peniston, Philip Arestis, Victoria Chick, Sheila C. Dow

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Queer Lives: Men'S Autobiographies From Nineteenth-Century France

By William A. Peniston

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Secret Confessions Of A Parisian / By Arthur W, The Countess (1874) -- Loves / By Anonymous, In Dr. Ambroise Tardieu's A Medical And Legal Study On Assaults Against Morality (1867) -- Observation I...

The New Museum: Selected Writings By John Cotton Dana

By William A. Peniston, John Cotton Dana, Preface By Mary Sue Sweeney Price, Introduction By Stephen E. Weil

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Almost a century ago, museum pioneer John Cotton Dana (1856-1929) was advising museums to reach out to underserved audiences and "be of direct and useful service" to their communities. The founder...

Marc Andre Raffalovich s Uranism and Unisexuality

By William A. Peniston, Philip Healy, Frederick S. Roden, Nancy Erber

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On Money Method and Keynes

By Philip Arestis, Victoria Chick, Sheila C. Dow

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Pederasts and Others

By William Peniston

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On Money Method and Keynes

By William A. Peniston, Philip Arestis, Victoria Chick, Sheila C. Dow

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Queer Lives

By William A. Peniston, Nancy Erber

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Pederasts and Others

By William Peniston

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Pederasts and Others

By William Peniston

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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.