1974
January January; 38 (1): 1 - 162	February February; 38 (2): 169 - 340	March March; 38 (3): 347 - 513
April April; 38 (4): 521 - 724	May May; 38 (5): 727 - 934	June June; 38 (6): 957 - 1149
July July; 39 (1): 1 - 209	August August; 39 (2): 223 - 409	September September; 39 (3): 411 - 621
October October; 39 (4): 627 - 808	November November; 39 (5): 811 - 976	December December; 39 (6): 981 - 1162