1979
January January; 23 (1): 1 - 184	February February; 23 (2): 185 - 552	March March; 23 (3): 553 - 911
April April; 24 (1): 1 - 294	May May; 24 (2): 295 - 588	June June; 24 (3): 589 - 985
July July; 25 (1): 1 - 476	August August; 25 (2): 477 - 774	September September; 25 (3): 775 - 1089
October October; 26 (1): 1 - 389	November November; 26 (2): 391 - 789	December December; 26 (3): 791 - 1224