Johan Boshoff Books

Dive Spots Of Southern Africa

By Boshoff, Johan Boshoff

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Sonny'S Adventure

By Johan Boshoff

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Sonny'S Adventure

By Johan Boshoff

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The Dive Spots Of Western Australia

By Johan Boshoff

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The Dive Spots Of New South Wales

By Graham Willis, Johan Boshoff

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The Dive Spots Of New South Wales Is An Indispensable Guide For All Levels Of Diver And Snorkeler, Broadening Their Horizons On Places To Visit And Dive/snorkel In New South Wales. Through Extensiv...

Marine Species Guide

By Graham Willis, Johan Boshoff, Annatjie Rademeyer

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This Book Can Be Used By Scuba Divers And Snorkelers As A Quick Reference Guide To Help Them Identify And Learn About The Fish Species They Will Encounter Underwater. The Book Covers Many Of The Ma...

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.