Patrick J. Kennedy Books

In this New York Times bestseller Patrick J. Kennedy, the former congressman and youngest child of Senator Ted Kennedy, details his personal and political battle with mental illness and addiction,...

Profiles in Mental Health Courage

By Stephen Fried, Patrick J. Kennedy

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One of Harvard Public Health Magazine's Best Public Health Books of the YearProfiles in Mental Health Courage portrays the dramatic journeys of a diverse group of Americans who have struggled with...

Profiles in Mental Health Courage

By Stephen Fried, Patrick J. Kennedy

Average: 0.00, 0 Ratings

One of Harvard Public Health Magazine's Best Public Health Books of the YearProfiles in Mental Health Courage portrays the dramatic journeys of a diverse group of Americans who have struggled with...

A Common Struggle

By Patrick J. Kennedy Stephen Fried

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In this New York Times bestseller Patrick J. Kennedy, the former congressman and youngest child of Senator Ted Kennedy, details his personal and political battle with mental illness and addiction,...

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.