David J. Rosen Books

What s That Job and How the Hell Do I Get It

By David Rosen

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I Just Want My Pants Back

By David J. Rosen

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Now a new MTV series, from acclaimed director and executive producer Doug Liman (“Mr. and Mrs. Smith, “Swingers,” “Go,” “The Bourne Identity”)Jason Strider...

Driver Education for the Information Superhighway

By David J. Rosen

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What's That Job and How the Hell Do I Get It?

By David J. Rosen

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WHAT EXACTLY IS THIS?A no-BS directory of more than fifty cool careers. A book that explains, in detail, what each job really entails -- and then tells you what you need to do to actually get it....

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.