Jim Calafiore Books

Exiles Vol. 4

By Jim Calafiore, Jon Holdredge, Judd Winick

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Exiles Vol. 10

By Jim Calafiore, Tony Bedard, Mizuki Sakakibara

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Green Lantern New Guardians Vol. 4

By Justin Jordan

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"The Templar Guardians have been locked away for millennia, but they have a VERY clear idea of what they need to do next--and of all the Lanterns in the universe, they need a reluctant Kyle Rayner'...

Red Lanterns Vol. 5

By Tony Bedard, Charles Soule

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Aquaman de Peter David vol. 03

By Jim Calafiore, Kirk Van Wormer, Anthony Williams, Andy Lanning, William Messner Loebs, Peter David, Guillermo Ruiz Carreras, Vince Giarrano, Chris Renaud, Roger Robinson

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Aprende a dibujar

By Dave Gibbons

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Aquaman de Peter David vol. 02

By Jim Calafiore, Phil Jimenez, Ed Hannigan, Derec Aucoin, Martin Egeland, Alan Caldwell, Peter David, Guillermo Ruiz Carreras

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Gotham Underground

By Jim Calafiore, Frank Tieri

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Los Exiliados 13 Hijo de apocalipsis

By TONY BEDARD JIM CALAFIORE MIZUKI SAKAKIBARA

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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.