The 80/20 principle : the secret of achieving more with less /
Koch, Richard, 1950-
The 80/20 principle : the secret of achieving more with less / Eighty-twenty principle Richard Koch. - Rev. and updated ed. - New York : Doubleday, c2008. - xvi, 269 p. : ill. ; 21 cm.
9780385491747 (pbk.)
2009286061
Time management.
Labor productivity--Psychological aspects.
Industrial efficiency--Psychological aspects.
Conduct of life.
HD69.T54 / K63 2008
The 80/20 principle : the secret of achieving more with less / Eighty-twenty principle Richard Koch. - Rev. and updated ed. - New York : Doubleday, c2008. - xvi, 269 p. : ill. ; 21 cm.
9780385491747 (pbk.)
2009286061
Time management.
Labor productivity--Psychological aspects.
Industrial efficiency--Psychological aspects.
Conduct of life.
HD69.T54 / K63 2008