Drucker, Peter F. 1909-2005. Managing for results : economic tasks and risk-taking decisions / Peter F. Drucker. - New York : Harper & Row, c1964. - xii, 240 pages ; 22 cm - Pan management series . - Pan management series. . ISBN: 0330431501 Subjects--Topical Terms: Industrial management.Decision making. Dewey Class. No.: 658