Robert N. Pripps Books

Classic farm tractors

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From iconic stalwarts to more eccentric entries into the ag industry, this colorful, fun, and fact-filled book profiles scores of farm tractor classics from the twentieth century. Veteran tractor a...

Standard catalog of John Deere tractors

By Robert N. Pripps

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Ford tractors

By Robert N. Pripps

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How to restore your farm tractor

By Robert N. Pripps

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Illustrated John Deere two-cylinder tractor buyer's guide

By Robert N. Pripps

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160 p. : 24 cm

Oliver tractors

By Robert N. Pripps

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Farm crawlers

By Robert N. Pripps

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Big Green

By Robert N. Pripps

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John Deere model B restoration guide

By Robert N. Pripps

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Vintage Ford Tractors

By Robert N. Pripps, Pripps Robert N

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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.