Norman Barry Books

"This is the second edition of a well-established study of perhaps the most controversial and contested concept in the social sciences. The book traces the historical origins of welfare to eighteen...

Welfare

By Norman P. Barry, Norman Barry

Average: 0.00, 0 Ratings

Welfare

By Norman Barry

Average: 0.00, 0 Ratings

The Elgar companion to Hayekian economics

By Norman P. Barry, Roger W. Garrison

Average: 0.00, 0 Ratings

The Elgar Companion to Hayekian Economics provides an in-depth treatment of Friedrich August von Hayek's economic thought from his technical economics of the 1920s and 1930s to his broader views on...

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.