Billy N. Pope Books

Your world: let's go to the zoo

By Billy N. Pope

Average: 0.00, 0 Ratings

Three children visiting the zoo observe the habits and behavior of various animals.

Your world: let's go to the supermarket

By Billy N. Pope

Average: 0.00, 0 Ratings

A simple introduction to the supermarket, its many foods, services, and employees.

Your world: let's take an airplane trip

By Billy N. Pope

Average: 0.00, 0 Ratings

When three children go on an airplane ride, they learn how a plane is prepared for flight, how a passenger checks in and boards, and what happens in flight.

Your world

By Billy N. Pope

Average: 0.00, 0 Ratings

Brief text and color photographs follow each step in building a house from surveying the lot and pouring the foundation to painting and landscaping.

Your world: let's visit the fire station

By Billy N. Pope

Average: 0.00, 0 Ratings

Color photographs with captions show fire fighting equipment and clothing, training of firemen, a fireman's work, and the fighting of a fire.

Your world: let's visit a ship

By Billy N. Pope

Average: 0.00, 0 Ratings

Three children touring a freighter learn about its operations and cargo.

Your world: let's take a bus trip

By Billy N. Pope

Average: 0.00, 0 Ratings

Three children experience the differences in rides on a cross-country bus, a city transit bus, and a school bus.

Your world: let's go to the doctor's office

By Billy N. Pope

Average: 0.00, 0 Ratings

Brief text and photographs relate a visit to the dentist's and doctor's office.

Your world: let's visit the policeman

By Billy N. Pope

Average: 0.00, 0 Ratings

A visit to a police station shows the methods of identifying and apprehending law breakers.

Your world

By Billy N. Pope

Average: 0.00, 0 Ratings

On a visit to a farm four children see the various animals a farmer raises and the machines used in cultivating hay, sugar cane, sweet potatoes, and rice.

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.