Koch, Richard, 1950-

The 80/20 principle : the secret of achieving more with less / Eighty/twenty principle Richard Koch. - 2nd ed. - London : Nicholas Brealey, 2007. - 293 p. ; 21 cm.

Includes bibliographical references and index.

9781857883992 (pbk.) 1857883993 (pbk.)


Success in business.
Self-actualization (Psychology)
Conduct of life.
Industrial efficiency--Psychological aspects.
Labor productivity--Psychological aspects.
Time management.

650.1 / KOC