Carl Johan Forssen Ehrlin Books

El conejito que quiere dormirse: Un nuevo metodo para ayudar a los ninos a dormi r The Rabbit Who Wants to Fall Asleep: A New Way of Getting Children to Sle

Average: 0.00, 0 Ratings

¡El bestseller que ha revolucionado la hora de acostarse!¿Está cansado de la misma batalla noche tras noche antes de dormir?¿Se siente agotado mientras que su hijo no tiene gan...

Coniglio Che Voleva Addormentarsi

By Irina Maununen, Jessica Starck, Linda Ehrlin, Carl Johan Forssen Ehrlin, Matt Hudson

Average: 0.00, 0 Ratings

Conejito Que Quiere Dormirse

By Irina Maununen, Linda Ehrlin, Carl Johan Forssen Ehrlin, Pedro Santana, Katherine Irribarra

Average: 0.00, 0 Ratings

The Little Elephant Who Wants to Fall Asleep

By Carl Johan Forssen Ehrlin

Average: 0.00, 0 Ratings

Kathleen McInerney and Fred Sanders return to narrate the follow-up to the New York Times and international bestseller The Rabbit Who Wants to Fall Asleep, giving parents a choice of which reading...

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.