P. S. Aleksandrov Books

Topologie Gmw 45

By P. Alexandroff

Average: 0.00, 0 Ratings

Combinatorial Topology

By P. S. Aleksandrov, P. S. Alexandrov

Average: 0.00, 0 Ratings

An introduction to the theory of groups

By P. S. Aleksandrov

Average: 0.00, 0 Ratings

" This introductory exposition of group theory by an eminent Russian mathematician is particularly suited to undergraduates, developing material of fundamental importance in a clear and rigorous fa...

Elementary Concepts of Topology

By Paul Alexandroff

Average: 0.00, 0 Ratings

Topology

Average: 0.00, 0 Ratings

Introduction to the Theory of Groups

By G. M. Petersen, Hazel Perfect, Paul Alexandroff

Average: 0.00, 0 Ratings

Topology

By P. S. Aleksandrov, H. Hopf

Average: 0.00, 0 Ratings

Einfachste Grundbegriffe der Topologie

By David Hilbert Undifferentiated, Paul Alexandroff

Average: 0.00, 0 Ratings

Topologie

By P. S. Aleksandrov

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.