C93; D90; I21
D4, D81, L00, M31
C91, D70, D91
D91, I38
H42, L95, D91, O18
C90 C91 D63 D90 H23
C93, D83, D90, I38, O15
C93, D90, I10, K42, O12
D90, E24, J16, J31, J71, M50
H53 (Government Expenditures and Welfare Programs) D91 (Role and Effects of Psychological