Naomi Kleinberg Books

Help Elmo and Santa Grover get ready for the Sesame Street Christmas block party with this fuzzy and touchable board book. A perfect gift for the holiday season! Hand in hand with other belov...

Baby Love

By Naomi Kleinberg

Average: 0.00, 0 Ratings

Baby Says

By Naomi Kleinberg

Average: 0.00, 0 Ratings

Please and Thank You

By Naomi Kleinberg

Average: 0.00, 0 Ratings

Giggly and wiggly

By Naomi Kleinberg

Average: 0.00, 0 Ratings

Learn about feelings with Elmo, Ernie, Zoe and other Sesame Street characters.

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.