Rob Sylvan Books

Taking Stock
Taking Stock

By Rob Sylvan

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Photographer s Quick Guide to Photoshop CS6
Nikon D5100
Nikon D5100

By Rob Sylvan

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Adobe Carousel
Adobe Carousel

By Rob Sylvan

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"Adobe Carousel is an innovative computing platform that allows for the seamless sharing of photos and data among all of your iPads, iPhones, and Macs. Carousel allows you to view and share your ph...

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Photographer s Guide to Using Snapseed
Nikon D3200
Nikon D3200

By Rob Sylvan

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Nikon D600
Nikon D600

By Rob Sylvan

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Adobe Photoshop Lightroom CC (2015 release) Lightroom 6 Learn by Video
Nikon D5300
Nikon D5300

By Rob Sylvan

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Nikon D5500: From Snapshots to Great Shots

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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.

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