John Dececco Books

Straight Talk About Gays in the Workplace Haworth Gay Lesbian Studies Haworth Gay Lesbian Studies

By Susan Spielman, Liz Winfeld

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Straight Talk About Gays in the Workplace Haworth Gay Lesbian Studies Haworth Gay Lesbian Studies

By Susan Spielman, Liz Winfeld

Average: 0.00, 0 Ratings

Before Stonewall

By Vern L. Bullough, Vern L. Bullough, John Dececco, Vern L. Bullough, Editor, Judith M. Saunders, Sharon Valente, Associate Editors, C. Todd White, Assistant Editor

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Explore the early history of the gay rights movement!In the words of editor Vern L. Bullough: “Although there was no single leader in the gay and lesbian community who achieved the fame and reputat...

In your face

By Mary L. Gray

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"In Your Face: Stories from the Lives of Queer Youth is a unique collection of real-life accounts that describe and express the hardships and triumphs of 15 lesbian, gay, and bisexual teens. This b...

Twenty Million New Customers

By Steven M. Kates

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Queer kids

By Robert E. Owens

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Understanding the male hustler

By Samuel M. Steward

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Youths Living with HIV

By G. Cajetan Luna

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Bisexual characters in film

By Wayne M. Bryant

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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.