Robin Hahnel Books

The ABCs of Political Economy is an accessible introduction to modern political economy. While informed by the work of Marx, Keynes, Veblen, Kalecki and other great political economists, "ABCs" tea...

The ABCs of Political Economy

By Robin Eric Hahnel

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The ABCs of political economy

By Robin Hahnel

Average: 0.00, 0 Ratings

The ABCs of political economy

By Robin Hahnel

Average: 0.00, 0 Ratings

Unorthodox Marxism An Essay on Capitalism Socialism and Revolution

By Michael Albert

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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.