1983
January January; 23 (1): 5 - 70	February February; 23 (2): 71 - 126
April April; 23 (4): 127 - 188	May May; 23 (5): 189 - 256
July July; 23 (7): 257 - 335	August August; 23 (8): 341 - 400
October October; 23 (10): 401 - 490	November November; 23 (11): 491 - 569