Dorothy Van Woerkom Books

When the King of Mulligatawny is unable to find a queen who bakes gingerbread, he finally realizes there are more important things to consider in selecting a wife.

Alexandra the rock eater

By Dorothy Van Woerkom

Average: 0.00, 0 Ratings

Alexandra cleverly outwits the dragons as she attempts to find food for her one hundred children.

The queen who couldn't bake gingerbread

By Dorothy Van Woerkom

Average: 0.00, 0 Ratings

When the King of Mulligatawny is unable to find a queen who bakes gingerbread, he finally realizes there are more important things to consider in selecting a wife.

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.