Heller, Frank A. Managerial decision-making; a study of leadership styles and power-sharing among senior managers [by] Frank A. Heller. - London: Tavistock, 1971. - xxv, 140 p.; 22 cm. - Organizations, people, society . - Organizations, people, society. . Distributed in the U.S.A. by Barnes & Noble. Bibliography: p. 125-131. ISBN: 422735507 Subjects--Topical Terms: Decision making.