Alan W. Powers Books

The Worlds Of Giordano Bruno: The Man Galileo Plagiarised

By Alan Powers, Powers, Alan W, Alan W. Powers

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116 p. : 28 cm "July 2010"--T.p. verso Includes bibliographical references (p. [108]-111) and index

Parodies Lost

By Alan Powers, Susan Mohl Powers, Alan William Powers, Alan W. Powers

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Why Are Poets Expected To Be Sad-faced? This Question Begins My Story-poem: He Knew--from A Picture Of Rod Mckuen-- Of All His Race, The Poet Makes The Saddest Face. And Next To A Hound, The Saddes...

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.