Susan P. Mattern Books

The Prince of Medicine: Galen in the Roman Empire

By Susan P. Mattern

Average: 0.00, 0 Ratings

Rome and the enemy

By Susan P. Mattern

Average: 0.00, 0 Ratings

"Susan P. Mattern reconstructs here the world view of Roman decision makers, the emperors and the tiny elite from which they drew their advisers. She demonstrates that Onasander's indifference to e...

Rome and the Enemy

By Susan P. Mattern

Average: 0.00, 0 Ratings

Galen and the rhetoric of healing

By Susan P. Mattern

Average: 0.00, 0 Ratings

"The most important physician of the Roman imperial era, Galen introduced theories and practices that remained the basis for medical knowledge for centuries after his death. Some - such as the meth...

Prince of Medicine The

By James Patrick Cronin, Susan P. Mattern

Average: 0.00, 0 Ratings

The Prince of Medicine: Galen in the Roman Empire

By Susan P. Mattern

Average: 0.00, 0 Ratings

Prince of Medicine

By Susan P. Mattern

Average: 0.00, 0 Ratings

Rome and the Enemy

By Susan P. Mattern

Average: 0.00, 0 Ratings

Slow Moon Climbs

By Susan Mattern

Average: 0.00, 0 Ratings

Slow Moon Climbs

By Susan Mattern

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.