Peter Roop Books

Sacagawea: Girl of the Shining Mountains
Sacagawea: Girl of the Shining Mountains

By Peter Roop

Average: 0.00, 0 Ratings

A brief fictional biography of Sacagawea, the Shoshoni woman who accompanied explorers Lewis and Clark on their expedition in the early 1800s.

Read More
Educational Psychology and Classroom Practice: A Partnership Teacher Magazine Reader
READING 2007 BIG BOOK GRADE 1.03 WALK AROUND A CITY
READING 2010 SPANISH BIG BOOK GRADE 1 UNIT 2 WALK AROUND THE CITY
I, Columbus
I, Columbus

By Christopher Columbus, Peter Roop

Average: 0.00, 0 Ratings

Follows the voyages of discovery made by Christopher Columbus through excerpts from the journals he kept of his travels.

Read More
Keep the Lights Burning Abbie
Keep the Lights Burning Abbie

By Peter Roop

Average: 0.00, 0 Ratings

Read More
Martin Luther King Jr Lives Times
Martin Luther King Jr
Martin Luther King Jr

By Peter Roop

Average: 0.00, 0 Ratings

Read More
Egypt Take off Visit To...
India Take off Visit To...

Related Articles from our Blog

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.

Read More