John Margolies Books

The end of the road

By John Margolies

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Lost America

By John Margolis

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The end of the road

By John Margolies

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See The Usa

By John Margolies, Eric Baker

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See the USA

By John Margolies, Eric Baker

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"The early part of the 20th century saw a boom in American vacationing. Passenger trains were swift and affordable, air travel was coming into view, and the Model T was swiftly selling to millions...

Hitting the road

By Douglas A. Yorke

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Unceremoniously discarded by the millions, languishing deep in the corners of overstuffed glove compartments, wedged behind the seat cushions of old Buicks lie forgotten examples of one of the grea...

Cooking USA

By John Margolies, Georgia Orcutt

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Ticket to paradise

By John Margolies

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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.