共 8 条
[1]
BECKER GS, 1957, ECONOMICS DISCRIMINA
[2]
FERBER, 1969, J AM STATISTICAL ASS, V64, P415
[3]
FERBER R, 1966, RELIABILITY CONSUMER
[4]
FRIEDMAN M, 1957, THEORY CONSUMPTION F, P37
[5]
MILLER HP, 1966, INCOME DISTRIBUTION, P220
[6]
PROJECTOR DS, 1966, SURVEY FINANCIAL CHA, P30
[7]
STERNER R, 1943, STUDY INCOME CONSUMP, P93
[8]
Thurow L., 1969, POVERTY DISCRIMINATI