1952
January January; 12 (1): 1 - 75	February February; 12 (2): 77 - 164	March March; 12 (3): 165 - 242
April April; 12 (4): 243 - 312	May May; 12 (5): 315 - 385	June June; 12 (6): 387 - 454
July July; 12 (7): 455 - 534	August August; 12 (8): 535 - 614	September September; 12 (9): 615 - 690
October October; 12 (10): 691 - 762	November November; 12 (11): 763 - 845	December December; 12 (12): 847 - 917