1979
January January; 9 (1): 1 - 156	February February; 9 (2): 157 - 303	March March; 9 (3): 305 - 458
April April; 9 (4): 459 - 559	May May; 9 (5): 561 - 649	June June; 9 (6): 651 - 733
July July; 10 (1): 1 - 119	August August; 10 (2): 121 - 262	September September; 10 (3): 263 - 398
October October; 10 (4): 399 - 607	November November; 10 (5): 609 - 759	December December; 10 (6): 761 - 942