Wilfred Mellers Books

Twilight of the Gods: The Music of the Beatles

By Wilfred Mellers

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A Darker Shade of Pale: A Backdrop to Bob Dylan

By Wilfred Mellers, Wilfrid Howard Mellers

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With the Beatles, Bob Dylan is one of the most talented performers to emerge from the sixties. For more than twenty years Dylan has been a spokesman for the young--a representative of a generation...

The Resources of Music

By Wilfred Mellers

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Music in a New Found Land

By Wilfred Mellers

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Reaction and Revolution 1900 1945

By Wilfred Mellers

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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.