The 80/20 Principle > Editions
by Richard Koch First published 1997
Published October 19th 1999
by Crown Currency
Reprint, Paperback, 336 pages
Published November 9th 2011
by Crown Business
Third Edition, Kindle Edition, 331 pages
Published October 14th 2014
by Nightingale Conant
Audible Audio
Published January 11th 2011
by Nicholas Brealey Publishing
Kindle Edition, 304 pages
Published November 9th 2011
by Crown Business
ebook, 288 pages
Published January 20th 2022
by John Murray Business
Kindle Edition, 446 pages
Published March 24th 2015
by Ediciones Paidós
Kindle Edition, 446 pages
Published April 6th 2017
by Nicholas Brealey Publishing
20th Anniversary Edition, Paperback, 432 pages
Published January 20th 2022
by Nicholas Brealey Publishing
Paperback, 432 pages
Published December 10th 2015
by NXB Trẻ
Paperback, 434 pages










