Nelson Pena Books

Kobe

By Nelson Pena, Gilang Bogy

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Kobe

By Nelson Pena, Gilang Bogy

Average: 0.00, 0 Ratings

Prevention CBD & You

By Scott Meyer, Nelson Pena

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"...the ultimate guide for anyone who takes CBD or is thinking of trying it." -Mehmet Oz, M.D., Attending Surgeon, New York Presbyterian/Columbia UniversityIs CBD a miracle healing compound, all hy...

Prevention CBD & You

By Scott Meyer, Nelson Pena

Average: 0.00, 0 Ratings

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.