The 80/20 Principle > Editions
by Richard Koch First published 1997
Published October 2010
by NXB Trẻ
Paperback, 434 pages
Published November 30th 2018
by 大塊文化
Kindle Edition, 373 pages
Published May 21st 2009
by Ediciones Paidós
unknown, Paperback, 320 pages
Published 2015
by Editora Gutenberg
1. ed, Paperback, 254 pages
Kindle Edition
Published May 16th 2018
by De l'Homme
Paperback, 392 pages
Published March 29th 2022
by WOW Pulishings
Kindle Edition, 371 pages
Published January 1st 1997
by Nicholas Brealey Publishing
Hardcover, 288 pages










