Cecie Starr Books

The Starr, Evers, Starr author team is the most successful in non-major biology primarily because of the team's clear and engaging writing style, trend-setting art, and unparalleled media. BIOLOGY...

Bundle: Human Biology, 9th Biology CourseMate with eBook Printed Access Card

By Cecie Starr, Beverly McMillan

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Presenting core concepts in a relevant context, Starr and McMillan's HUMAN BIOLOGY gives you a clear understanding of how the human body works and helps you make well-informed choices as a consumer...

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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.