Simon Corcoran Books

The Empire of the Tetrarchs: Imperial Pronouncements and Government AD 284-324

By Simon Corcoran

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Codex of Justinian

By Michael H. Crawford, Bruce W. Frier, Fred H. Blume, Simon Corcoran, Serena Connolly

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Codex of Justinian

By Michael H. Crawford, Bruce W. Frier, Fred H. Blume, Simon Corcoran, Serena Connolly

Average: 0.00, 0 Ratings

Codex of Justinian

By Michael H. Crawford, Bruce W. Frier, Fred H. Blume, Simon Corcoran, Serena Connolly

Average: 0.00, 0 Ratings

The Empire of the Tetrarchs: Imperial Pronouncements and Government Ad 284-324

By Simon Corcoran

Average: 0.00, 0 Ratings

The era of Diocletian and Constantine is a significant period for the Roman empire, with far-reaching administrative changes that established the structure of government for three hundred years, an...

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.