Penny Watson Books

Lumberjack in love

By Watson Penny Novelist

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Lonely Planet Sydney New South Wales Lonely Planet New South Wales

By Lindsay Brown, Jocelyn Harewood, Justine Vaisutis

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Lonely Planet Australia

By Penny Watson, Rowan Mckinnon, Katja Gaskell, Jayne D Arcy, Lindsay Brown, Charles Rawlings Way, Tom Spurling, Justine Vaisutis, Virginia Jealous, Paul Harding Undifferentiated

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Hong Kong is an eclectic, vibrant city which delights travellers from around the world with its expansive skyline, deep natural harbour and bustling city centre and markets. 'Hong Kong precincts' i...

Tjanpi Mini Book

By Penny Watson, Andrew M. Watson

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Australie French Edition

By Collectif

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Slow travel

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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.