Valerio Held Books

Donald Duck And Friends: Feathers Of Fury

By Bill Walsh, Ennio Missaglia, François Corteggiani, Gorm Transgaard, Tom Anderson, Manuel González, José María Manrique, Vicar, Doug Murray, Paul Halas, Janet Gilbert, Francisco Rodriguez Peinado, Comicup Studio, Valerio Held

Average: 0.00, 0 Ratings

The feathers fly as Donald Duck dreams of being the world's newest martial arts movie star! Plenty of hijinks and high-kicks as our wanna be web-footed warrior finds out that being a kung-fu master...

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.