Illustrations By Markley Boyer Books

Mannahatta: A Natural History Of New York City

By Eric W. Sanderson, Illustrations By Markley Boyer

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On September 12, 1609, Henry Hudson first set eyes on the land that would become Manhattan. It's difficult for us to imagine what he saw, but for more than a decade, landscape ecologist Eric Sander...

Mannahatta

By Eric W. Sanderson, Markley Boyer

Average: 0.00, 0 Ratings

Mannahatta

By Eric W. Sanderson, Markley Boyle

Average: 0.00, 0 Ratings

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.