Skinner, B. F. Beyond freedomm and dignity Bantam book - New York: Bantam Books, 1980 - 215 p. B. F. Skinner 1980 ISBN: 0-553-14372-7 Subjects--Topical Terms: CONDUCTA [PSICOLOGIA]VALORES [FILOSOFIA] Dewey Class. No.: BMG-BANT COL 150.194 SKIb