Gitty Daneshvary Books

Monstruoamigas para siempre

By Gitty Daneshvari

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Las monstruoamigas se la pasan de miedo

By Gitty Daneshvari

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Robecca Steam, Rochelle Goyle, and Venus Mcflytrap must navigate the bewildering array of cute monster boys, established cliques, and monster-rific subjects like Mad Science, Ge-ogre-phy, and physi...

Una monstruoamiga muy misteriosa

By Gitty Daneshvari

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When their headmistress goes missing, best ghoulfriends Robecca Steam, Venus McFlytrap, and Rochelle Goyle venture into Monster High's creeperiffic attic, where they discover a girl in hiding and a...

Monster High. Una monstruoamiga muy misteriosa

By Gitty Daneshvary

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Monster High. Las monstruoamigas se lo pasan de miedo

By Gitty Daneshvary

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La liga de los chicos supernormales

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!Alerta, virus tontuno! Get Smart-ish

By Gitty Daneshvary

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El primer ministro de Inglaterra ha llamado a Jonathan y Shelley para que atrapen al criminal que ha robado un virus que hace a la gente menos inteligente (es decir, un poco tonta).Con tanta respon...

Escuela de Frikis

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Escuela de frikis. El examen final

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MONSTER HIGH. Un verano espectracular

By Gitty Daneshvary

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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.