Carolyn Black Books

Explores how the history, climate, geography, and religion of Brazil have shaped the customs and practices of modern daily life for some of the poorest and some of the wealthiest people in South Am...

Pakistan

By Carolyn Black

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Text and photographs portray Pakistan's geography and climate, city and rural life, industry, and transportation.

Pakistan

By Carolyn Black

Average: 0.00, 0 Ratings

Explores how the history, climate, geography, and religion of Pakistan have shaped the customs and practices of modern daily life.

Pakistan

By Carolyn Black

Average: 0.00, 0 Ratings

Text and photos show how the people of Pakistan, a predominantly Muslim country, celebrate holidays and festivals, using art, music, dance, and stories.

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.