Geronimo Garcia Books

Grandma Fina and her wonderful umbrellas

Average: 0.00, 0 Ratings

After her friends and family all notice that her favorite yellow umbrella is torn, Grandma Fina gets quite a surprise on her birthday.

Grandma Fina and Her Wonderful Umbrellas

By Geronimo Garcia, Benjamin Alire Saenz

Average: 0.00, 0 Ratings

Grandma Fina and Her Wonderful Umbrellas la Abuelita Fina y Sus Sombrillas Maravillosas

By Pilar Herrera, Geronimo Garcia, Benjamin Alire Saenz

Average: 0.00, 0 Ratings

Tell Me a Cuento Cuentame un Story 4 Stories in English and Spanish

By Joe Hayes, Geronimo Garcia

Average: 0.00, 0 Ratings

Dog Who Loved Tortillas la Perrita Que Encantaban Las Tortillas

By Geronimo Garcia, Benjamin Alire Saenz

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.