Wil Mara Books

Franklin D. Roosevelt

Average: 0.00, 0 Ratings

An introduction to the life of the thirty-second president, Franklin D. Roosevelt, whose three terms in office spanned the years of the Depression and the Second World War.

John Muir

By Wil Mara

Average: 0.00, 0 Ratings

Introduces the life of John Muir, the naturalist who formed the Sierra Club to help preserve the Sierra Mountains.

Martin Luther King Jr.

By Wil Mara

Average: 0.00, 0 Ratings

An easy-to-read biography about Martin Luther King, Jr. and how his efforts to stop racism affected society.

George Washington

By Wil Mara

Average: 0.00, 0 Ratings

An introduction to the life of George Washington, who became the first president of the United States after leading the American military in the Revolutionary War against England.

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.

Wil Mara Books

The Draft

The Cut

The Draft

Oprah Winfrey

Paul Revere

Steven Spielberg

Franklin D. Roosevelt

John Muir

Martin Luther King Jr.

George Washington

Related Articles from our Blog

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

What is an EAN and How Does it Relate to an ISBN?