William Clark Books

From Three Worlds

By Clark William, William Clark

Average: 0.00, 0 Ratings

Medieval Architecture, Medieval Learning: Builders and Masters in the Age of Romanesque and Gothic

By William Clark, Charles M. Radding

Average: 0.00, 0 Ratings

Dear Brother: Letters of William Clark to Jonathan Clark

By William Clark

Average: 0.00, 0 Ratings

"Over the course of his career, American explorer William Clark (1770-1838) wrote at least forty-six letters to his older brother Jonathan, including six that were written during the epic Lewis and...

Dear Brother: Letters of William Clark to Jonathan Clark

By William Clark

Average: 0.00, 0 Ratings

Cataclysm

By Clark William

Average: 0.00, 0 Ratings

The Lewis and Clark Expedition

By Meriwether Lewis

Average: 0.00, 0 Ratings

This brief volume introduces one of the greatest adventure stories of U.S. history: Meriwether Lewis and William Clark's harrowing westward journey in search of a navigable waterway to the Pacific...

Applied Basic Mathematics

By William J. Clark, Robert A. Brechner, William Clark

Average: 0.00, 0 Ratings

Applied Basic Mathematics

Average: 0.00, 0 Ratings

The Soldier s Armoury

By William Clark

Average: 0.00, 0 Ratings

Hugh Redwood

By Clark William

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.