Essentials of management /
Harold Koontz, Cyril O' Donnell, Heinz Weihrich.
- 4th ed.
- New York : McGraw-Hill, 1986.
- xxiii, 564 p. : ill., diagrs, graphs.
- (McGraw-Hill series in management) .
"A concise version of the eight edition of [the author's] Management."