Jay Jennings Books

True Grit

By Blount Roy Jr., Jay Jennings, Jacquelyn Mitchard, Donna Tartt, Charles Portis

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Escape Velocity

By Jay Jennings, Charles Portis

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Comebacks

By Jay Jennings

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Profiles five athletes who made courageous comebacks in their sports careers: Greg LeMond, Rocky Bleier, Olga Korbut, Dave Dravecky, and Babe Didrikson Zaharias.

Comebacks

By Jay Jennings

Average: 0.00, 0 Ratings

Profiles five athletes who made courageous comebacks in their sports careers: Greg LeMond, Rocky Bleier, Olga Korbut, Dave Dravecky, and Babe Didrikson Zaharias.

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.