1984
January January; 15 (1): 1 - 181	March March; 15 (2): 221 - 389	May May; 15 (3): 413 - 580
July July; 15 (4): 603 - 758	September September; 15 (5): 779 - 918	November November; 15 (6): 941 - 1082