Delja Greve Books

Scholastic Almanac 2011: Facts & Stats

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With a brand new foil cover and completely updated information, this essential reference is perfect for all students and trivia buffs. In order to stay competitive in the marketplace with Time for...

Scholastic Almanac 2011 Facts & Stats

By Mercer Mayer, Tom Becker, Delja Greve

Average: 0.00, 0 Ratings

Provides facts, figures, and statistics on a variety of topics, covering popular culture, technology, sports, and more.

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.