The 80/20 Principle > Editions
by Richard Koch First published 1997
Published 2017
by Nicholas Brealey
Anniversary Edition , Paperback, 413 pages
Published January 1st 2007
by Nicholas Brealey Publishing Lt
2nd Revised, 10th Anniversary Ed, Paperback
Published December 23rd 2010
by Nicholas Brealey Publishing
2nd revised, 10th anniversary ed., Kindle Edition, 304 pages
Published June 1st 2015
by Gutenberg Editora
Kindle Edition, 355 pages
Published January 20th 2017
by Dogan Kitap
Paperback, 296 pages
Published 2018
by Meteor Press
Paperback, 288 pages
Published 2017
by Nicholas Brealey Publishing
20th Anniversary Edition, Paperback, 413 pages
Published January 1st 1998
by Paidos Argentina
Paperback, 292 pages
Published August 25th 2020
by Onepress
Paperback, 400 pages










