共 10 条
[1]
CARLSON J, 1980, J EC BUSINESS FAL, P21
[2]
HEY J, 1979, B ECON RES, P61
[4]
MANNING R, 1986, 8602 U CANT WORK PAP
[5]
MANNING R, 1982, REV ECON STUD, P203
[6]
Mincer J., 1963, MEASUREMENT EC STUDI, P67
[8]
NEWMAN JW, 1977, CONSUMER IND BUYING