Paul W. Hodge Books

Higher Than Everest

By Paul W. Hodge

Average: 0.00, 0 Ratings

The Andromeda Galaxy

By Paul W. Hodge

Average: 0.00, 0 Ratings

An Atlas of Local Group Galaxies Astrophysics and Space Science Library

By Paul W. Hodge, Joy Ashizawa, Brooke P. Skelton

Average: 0.00, 0 Ratings

An Atlas of Local Group Galaxies

By Paul W. Hodge

Average: 0.00, 0 Ratings

The Andromeda Galaxy, or M31, is an attractive galaxy for astronomers. It is close to us, it is of about the size of our galaxy, it provides some intriguing observational puzzles because the galaxy...

An Atlas of Local Group Galaxies

By Paul W. Hodge, Joy Ashizawa, Brooke P. Skelton

Average: 0.00, 0 Ratings

Concepts of the Universe

By Paul W. Hodge

Average: 0.00, 0 Ratings

An Atlas of the Andromeda Galaxy

By Paul W. Hodge

Average: 0.00, 0 Ratings

79 p. : 23 cm

Atlas of Local Group Galaxies

By Paul W. Hodge, Joy Ashizawa, Brooke P. Skelton

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.