David Madden Books

Proletarian writers of the thirties

By David Madden

Average: 0.00, 0 Ratings

The legacy of Robert Penn Warren

Average: 0.00, 0 Ratings

Proletarian writers of the thirties

By David Madden

Average: 0.00, 0 Ratings

Tough guy writers of the thirties

By David Madden

Average: 0.00, 0 Ratings

A gripping and thought-provoking work that is unlike any Civil War novel previously written, Sharpshooter takes us into the mind of one of the war's veterans as he attempts, years after the conflic...

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.