1976
January January; 9 (1): 1 - 200	February February; 9 (2): 201 - 359	March March; 9 (3): 361 - 555
April April; 9 (4): 557 - 725	May May; 9 (5): 727 - 862	June June; 9 (6): 863 - 1072
July July; 10 (1): 1 - 190	August August; 10 (2): 191 - 386	September September; 10 (3): 387 - 572
October October; 10 (4): 573 - 778	November November; 10 (5): 779 - 867	December December; 10 (6): 869 - 929