Michael R. Pitts Books

"Included here are detailed plot synopses and critical analyses of all of the over 80 feature films released by Allied Artists Pictures Corporation with horror, science fiction and fantasy themes....

Western Movies

By Michael R. Pitts

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"A comprehensive reference volume detailing nearly 5300 of the most popular, enduring film genre: feature-length (over 40 minutes) Westerns, including 16mm, 8mm, Super 8mm, videocassettes and video...

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.