Jonathan Andrews Books

"This book is a lively commentary on the eighteenth-century mad-business, its practitioners, its patients (or "customers"), and its patrons, viewed through the unique lens of the private case book...

Undertaker of the Mind

By Jonathan Andrews, Andrew T. Scull

Average: 0.00, 0 Ratings

"As visiting physician to Bethlem Hospital, the archetypal "Bedlam" and Britain's first (and for hundreds of years only) public institution for the insane, Dr. John Monro (1715-1791) was a celebrit...

How to Keep Tropical Aquarium Fish

By Jonathan Andrews

Average: 0.00, 0 Ratings

The country diary book of creating a wild flower garden

By Jonathan Andrews

Average: 0.00, 0 Ratings

They're in the Trade ... of Lunacy, They cannot interfere - they say

By Jonathan Andrews

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.