Diane De Groat Books

Roses are pink, your feet really stink

Average: 0.00, 0 Ratings

When Gilbert forges other students' names on some mean valentines, his trick is soon discovered and his classmates are angry.

Trick or Treat Smell My Feet

By Diane De Groat, Diane DeGroat

Average: 0.00, 0 Ratings

Gilbert is excited about the costume he is planning to wear in the Halloween parade at school, until he discovers that lots of others have the same costume.

Trick or treat, smell my feet

By Diane De Groat

Average: 0.00, 0 Ratings

Gilbert is excited about the costume he is planning to wear in the Halloween parade at school, until he discovers that lots of others have the same costume.

Happy Birthday to you, you belong in a zoo

By Diane De Groat

Average: 0.00, 0 Ratings

Before Lewis's birthday party, Gilbert's mother wisely substitutes a toy for the frying pan Gilbert wants to give Lewis.

Jingle bells, homework smells

By Diane De Groat

Average: 0.00, 0 Ratings

Gilbert forgets to do his homework over the weekend because he is busy playing in the snow and getting ready for Christmas, but then he comes up with a solution at the last minute.

Jingle bells, homework smells

By Diane De Groat

Average: 0.00, 0 Ratings

Gilbert forgets to do his homework over the weekend because he is busy playing in the snow and getting ready for Christmas, but then he comes up with a solution at the last minute.

Twelve Days of Christmas Christmas Tree Books

By Diane De Groat

Average: 0.00, 0 Ratings

Roses Are Pink Your Feet Really Stink

By Diane De Groat

Average: 0.00, 0 Ratings

Annie Pitts Burger Kid Annie Pitts

By Diane De Groat, Diane DeGroat

Average: 0.00, 0 Ratings

Third-grader Annie Pitts loves hamburgers and is determined to become the Burger Barn's next poster child.

Annie Pitts, burger kid

By Diane De Groat

Average: 0.00, 0 Ratings

Third-grader Annie Pitts loves hamburgers and is determined to become the Burger Barn's next poster child.

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.