共 14 条
[2]
DESAI DK, 1965, INCREASING INCOME PR
[4]
HILDRETH C, 1968, J AM STAT ASSOC, V63, P583
[5]
Judge G., 1980, THEORY PRACTICE ECON
[7]
Nef W., 1967, LINEAR ALGEBRA
[8]
PFAFFENBERGER RC, 1978, CONTRIBUTIONS SURVEY
[9]
RAY SC, 1981, THESIS U CALIFORNIA