Martin Ostwald Books

Nomos and the beginnings of the Athenian democracy

Average: 0.00, 0 Ratings

Nomodeiktes

Average: 0.00, 0 Ratings

Fifth-century Athens has inspired generations of students and scholars. Its citizens' profound discoveries in literature, philosophy, and politics - to name but a few areas - have shaped the thinki...

From Popular Sovereignty to the Sovereignty of Law

By Martin Ostwald

Average: 0.00, 0 Ratings

From Popular Sovereignty to the Sovereignty of Law

By Martin Ostwald

Average: 0.00, 0 Ratings

The meters of Greek and Latin poetry

By James W. Halporn

Average: 0.00, 0 Ratings

The meters of Greek and Latin poetry

By James W. Halporn

Average: 0.00, 0 Ratings

Autonomia Its Genesis and Early History American Classical Studies

By Martin Ostwald

Average: 0.00, 0 Ratings

Anagke in Thucydides

By Martin Ostwald

Average: 0.00, 0 Ratings

Anangke in Thucydides American Philological Association American Classical Studies

By Martin Ostwald

Average: 0.00, 0 Ratings

Oligarchia

By Martin Ostwald

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.