1989
January January; 82 (1): 1 - 61	February February; 82 (2): 63 - 124	March March; 82 (3): 125 - 184
April April; 82 (4): 187 - 246	May May; 82 (5): 249 - 318	June June; 82 (6): 319 - 380
July July; 82 (7): 381 - 448	August August; 82 (8): 451 - 508	September September; 82 (9): 513 - 574
October October; 82 (10): 575 - 636	November November; 82 (11): 637 - 695	December December; 82 (12): 699 - 776