1978
January January 1978; 64 (5): 5 - 147	February February 1978; 64 (6): 5 - 102	March March 1978; 64 (7): 5 - 114
April April 1978; 64 (8): 5 - 108	May May 1978; 64 (9): 5 - 99	September September 1978; 65 (1): 5 - 109
October October 1978; 65 (2): 5 - 93	November November 1978; 65 (3): 5 - 91	December December 1978; 65 (4): 5 - 99