1974
January January 1974; 60 (5): 5 - 119	February February 1974; 60 (6): 5 - 103	March March 1974; 60 (7): 5 - 131
April April 1974; 60 (8): 5 - 151	May May 1974; 60 (9): 5 - 97	September September 1974; 61 (1): 5 - 163
October October 1974; 61 (2): 5 - 121	November November 1974; 61 (3): 5 - 109	December December 1974; 61 (4): 5 - 91