Charles Wing Books

The One-Minute Guide to the Nautical Rules of the Road: A Boating Magazine Book

By Charlie Wing, Charles Wing

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How Boat Things Work: An Illustrated Guide

By Charlie Wing, Charles Wing

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Get Your Captain's License, Third Edition

By Charlie Wing, Charles Wing

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How Boat Things Work: An Illustrated Guide

By Charlie Wing, Charles Wing

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Get Your Captain's License, Fourth Edition

By Charles Wing

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All required application forms; 9,000 printed exam questions and answers; All-new AutoExam software for practice testing; 400 pages on sseamanship and navigation; CD contains all 14,000 questions a...

Get your captain's license

By Charles Wing

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Get your captain's license

By Charles Wing

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Get your captain's license

By Charles Wing

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Whether you are an avid boater seeking to improve your seamanship and get a discount on boat insurance, or you aspire to start a business running a charter, sightseeing, or whale-watching boat, you...

House warming with Charlie Wing

By Charles Wing

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House warming with Charlie Wing

By Charles Wing

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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.