Kenneth Heuer Books

The Lost Notebooks of Loren Eiseley

By Loren C. Eiseley

Average: 0.00, 0 Ratings

The Lost Notebooks of Loren Eiseley

By Kenneth Heuer

Average: 0.00, 0 Ratings

Rainbows, halos, and other wonders

By Kenneth Heuer

Average: 0.00, 0 Ratings

Describes the phenomena occurring when light interacts with the earth's atmosphere causing rainbows, mirages, coronas, twinkling stars, and numerous other beautiful and seemingly mysterious optical...

Thunder, singing sands, and other wonders

By Kenneth Heuer

Average: 0.00, 0 Ratings

Discusses the reasons behind certain acoustical phenomena in nature, such as humming of telegraph and telephone wires, murmurs of the forest, and cracks of houses.

Men of Other Planets

By Kenneth Heuer

Average: 0.00, 0 Ratings

Next Fifty Billion

By Kenneth Heuer

Average: 0.00, 0 Ratings

City of the stargazers.

By Kenneth Heuer

Average: 0.00, 0 Ratings

The lost notebooks of Loren Eiseley

By Loren C. Eiseley

Average: 0.00, 0 Ratings

Adventure in Astronomy

By Kenneth Heuer

Average: 0.00, 0 Ratings

Men of Other Planets

By Kenneth Heuer

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.