John E. Bowlt Books

In the last twenty years before the 1917 revolution was a period of drastic change in the Tsardom. A bourgeois elite spread a wave of enlightenment throughout the still conservative society. And pa...

Moscow and St. Petersburg in Russia s Silver Age

By John E. Bowlt

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Moscow and St Petersburg in Russia s Silver Age 1900 1920

By John E. Bowlt

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.