Lee Robert E. Books

AIDS in America

By Lee Robert E.

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A copyright guide for authors

By Lee Robert E.

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Forget what you think you know about the old law and focus on the new rules of copyright. Given the Copyright Act of 1976 and the Berne Convention Implementation Act of 1988, there is a new course...

A copyright guide for authors

By Lee Robert E.

Average: 0.00, 0 Ratings

Forget what you think you know about the old law and focus on the new rules of copyright. Given the Copyright Act of 1976 and the Berne Convention Implementation Act of 1988, there is a new course...

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.