Duy Books

Really Big Origami
Really Big Origami

By Nguyen, Duy Nguyen, Duy

Average: 0.00, 0 Ratings

Read More
Making Paper Boats: 9 Boats That Actually Float! [With Rub-On Wax Stick And Paperback Book And Origami Paper]
Making Paper Boats: 9 Boats That Actually Float! [With Rub-On Wax Stick And Paperback Book And Origami Paper]

By Nguyen, Duy Nguyen, Duy

Average: 0.00, 0 Ratings

Set sail, with a fleet of water-resistant paper boats. From a graceful catamaran to a stealthy submarine, these nine nautical projects are easy to construct using creative origami techniques. Simpl...

Read More
Jungle Animal Origami
Jungle Animal Origami

By Nguyen, Duy Nguyen, Duy

Average: 0.00, 0 Ratings

Read More
Vietnam Travel Guide
Vietnam Travel Guide

By Duy, Misti Westergaard

Average: 0.00, 0 Ratings

Read More
Vietnam Travel Guide
Vietnam Travel Guide

By Duy, Misti Westergaard

Average: 0.00, 0 Ratings

Read More
Vietnam Travel Guide
Vietnam Travel Guide

By Duy, Misti Westergaard

Average: 0.00, 0 Ratings

Read More
Dari Toddler Coloring Book
Dari Toddler Coloring Book

By Duy, Roan White

Average: 0.00, 0 Ratings

Read More
Arabic Toddler Coloring Book
Arabic Toddler Coloring Book

By Duy, Roan White

Average: 0.00, 0 Ratings

Read More
Danish Toddler Coloring Book
Danish Toddler Coloring Book

By Duy, Roan White

Average: 0.00, 0 Ratings

Read More
Brazilian Portuguese Toddler Coloring Book

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