Nathan Lepora Books

Falling for Fun Science Behind Thrill Rides

Average: 0.00, 0 Ratings

DKfindout! Robots

Average: 0.00, 0 Ratings

This fun, fact-filled book for kids ages 6–9 guides readers through the science behind the abilities of life-like robots, and how these humanoids might become even more advanced in the future. Supp...

DKfindout! Robots

By Nathan Lepora

Average: 0.00, 0 Ratings

Robots

By Nathan Lepora

Average: 0.00, 0 Ratings

Find out how and why robots are made, how they help humans now, and how they will help us in the future. Discover how computers develop and build robots, and how engineers design robots with very s...

DKfindout! Robots

By Nathan Lepora

Average: 0.00, 0 Ratings

This fun, fact-filled book for kids ages 6-9 guides readers through the science behind the abilities of life-like robots, and how these humanoids might become even more advanced in the future. Supp...

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.