M.E.N. Majerus Books

Ladybirds

By M.E.N. Majerus, Michael E.N. Majerus

Average: 0.00, 0 Ratings

Ladybirds

By Michael E.N. Majerus

Average: 0.00, 0 Ratings

Melanism: Evolution in Action

By M. E. N. Majerus, Michael E. N. Majerus

Average: 0.00, 0 Ratings

Evolution: The Four Billion Year War

By M.E.N. Majerus, William Amos, Gregory Hurst, Michael Majerus, Dr Michael Majerus, Dr Bill Amos, Dr Greg Hurst, Majerus, Michael, Amos, William, Hurst, Gregory

Average: 0.00, 0 Ratings

This text reviews current debates and outlines exciting areas of fundamental change in the growing field of evolutionary genetics. It also examines where molecular and traditional approaches will b...

Sex Wars

By Michael E.N. Majerus

Average: 0.00, 0 Ratings

"Theory predicts that half of the individuals produced by sexually reproducing species will be male. But in a sizable minority of organisms, females greatly outnumber males, and there are cases in...

Guide to Ladybirds of the British Isles

By M.E.N. Majerus Helen Roy Peter Brown Remy Ware

Average: 0.00, 0 Ratings

Moths

By Mike Majerus

Average: 0.00, 0 Ratings

Natural History of Ladybird Beetles

By Helen Roy, Michael Majerus, Peter Brown

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.