1979
January January; 137 (1): 1 - 704	February February; 137 (2): 705 - 1066	March March; 137 (3): 1067 - 1467
April April; 138 (1): 1 - 291	May May; 138 (2): 293 - 656	June June; 138 (3): 657 - 1045
July July; 139 (1): 1 - 326	August August; 139 (2): 327 - 704	September September; 139 (3): 705 - 1102
October October; 140 (1): 1 - 309	November November; 140 (2): 311 - 747	December December; 140 (3): 749 - 1136