共 41 条
[1]
[Anonymous], 1981, STUDIES PUBLIC REGUL
[4]
Baumol W., 1982, CONTESTABLE MARKETS
[6]
BURNS RE, 1987, NONTECHNICAL IMPEDIM, P51
[8]
CHAMBERS RG, 1988, APPLIED PRODUCTION A
[10]
CHRISTENSEN LR, 1980, UNPUB ESTIMATES CAPI