John Whitcomb Books

Real life at the White House

Average: 0.00, 0 Ratings

Celebrate the 200th anniversary of the White House with this richly illustrated new book on America's, if not the world's, most famous residence. Abigail Adams dried her wash in the unfinished East...

Real Life at the White House

By Claire Whitcomb

Average: 0.00, 0 Ratings

The Rapture and Beyond

By John Whitcomb

Average: 0.00, 0 Ratings

Oh say can you see

By John Whitcomb

Average: 0.00, 0 Ratings

Oh say can you see

By John Whitcomb

Average: 0.00, 0 Ratings

Great American anecdotes

By John Whitcomb

Average: 0.00, 0 Ratings

368 p. : 25 cm

Esther, the triumph of God's sovereignty

By John Clement Whitcomb

Average: 0.00, 0 Ratings

Daniel Bible Commentary Everymans Bible Commentaries

By John Clement Whitcomb, John Whitcomb

Average: 0.00, 0 Ratings

Real Life at the White House

By Claire Whitcomb, John Whitcomb

Average: 0.00, 0 Ratings

Great American Anecdotes

By John Whitcomb

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.