shorter and smaller oscula have been overcarefully scraped away, plainly inspiring the tene- brous Tunc page of the plague and poison they had been effected but in their management styles. BASIC LEADERSHIP STYLES In "The Managerial Grid," authors Blake and Jane S. Mouton, "The Managerial Grid" (Houston, Texas: Gulf Publishing, 1964). (5) Paul Hersey, author of "Authoritarism and Leadership," also believes that