Reijo Harkonen Books

The Children of Nepal World s Children
The children of Egypt
The children of Egypt

By Matt A. Pitkanen

Average: 0.00, 0 Ratings

Provides an introduction to Egypt and its people, with a special focus on the day-to-day life of the children.

Read More
Tiikerin Jalanjalki
Tiikerin Jalanjalki

By Reijo Harkonen

Average: 0.00, 0 Ratings

Read More
The grandchildren of the Vikings
The Worlds Children The Worlds Children Series
The children of China
The children of China

By Pitkanen Matti A.

Average: 0.00, 0 Ratings

An introduction to the history, geography, and culture of China through brief descriptions of the day-to-day lives of a variety of children.

Read More

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