Duncan Hill Books

A Pictorial History of World War II

By Duncan Hill

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Pictorial Chronicle of World War II

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The rise of Rome, from provincial settlement to imperial power, is an epic story that reads like fiction rather than fact. Despite possessing few strategic advantages, Rome mastered Italy, and then...

The royal family

By Duncan Hill

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Illustrates almost a century of the history of the House of Windsor, combining historic photographs with images of today's British Royal Family. Charts historic occasions, as well as chronicles the...

The royal family

By Duncan Hill

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The royal family

By Duncan Hill

Average: 0.00, 0 Ratings

The royal family

By Duncan Hill

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.