Margaret K. Wetterer Books

When he falls in love with a beautiful mermaid who drifts in too close to shore, a young Irish fisherman snatches up her shimmering cape knowing that as long as he has it the mermaid can never leav...

The giant's apprentice

By Margaret K. Wetterer

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Liam is apprenticed to his uncle, a skillful blacksmith and the finest storyteller in Ireland ; when Liam disappears, the blacksmith must pit his wits and strength against a giant to save him.

Caminando Bajo La Nieve The Snow Walker Yo Solo Historia on My Own History

By Charles M. Wetterer, Margaret K. Wetterer

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Kate Shelley Y El Tren De Medianoche kate Shelley And The Midnight Express Yo Solo Historia

By Margaret K. Wetterer

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Caminando Bajo La Nieve The Snow Walker Yo Solo Historia on My Own History

By Charles M. Wetterer, Margaret K. Wetterer

Average: 0.00, 0 Ratings

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.