Heather Feldman Books

My bedtime

Average: 0.00, 0 Ratings

A little girl goes through various activities, including putting on her pajamas, brushing her teeth, reading a story, and being tucked in, as she gets ready to go to sleep.

My Dog

By Heather Feldman

Average: 0.00, 0 Ratings

A young boy describes what is special about his dog.

My best friend

By Heather Feldman

Average: 0.00, 0 Ratings

A girl describes the challenges and rewards of her relationship with her best friend Cindy.

My breakfast

By Heather Feldman

Average: 0.00, 0 Ratings

A boy describes how he eats his favorite breakfast, cereal with milk and juice and sometimes toast with jam.

Venus Williams Tennis Champion Campeona del Tenis Reading Power English and Spanish Edition

By Heather Feldman

Average: 0.00, 0 Ratings

Superestrellas Del Deporte

By Heather Feldman

Average: 0.00, 0 Ratings

Superstars of Sports Superestrellas Del Deporte

By Heather Feldman

Average: 0.00, 0 Ratings

Sputnik

By Heather Feldman

Average: 0.00, 0 Ratings

Yuri Gagarin

By Heather Feldman

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.