共 21 条
[1]
Aigner D, 1977, J Econom, V6, P21, DOI [DOI 10.1016/0304-4076(77)90052-5, 10.1016/0304-4076(77)90052-5]
[2]
[Anonymous], REGIONAL PRODUCTIVIT
[3]
[Anonymous], 1930, CHINESE FARM EC
[4]
Battese G.E., 1995, Empirical Economics, V20, P325, DOI [DOI 10.1007/BF01205442, 10.1007/BF01205442]
[5]
COELLI T, 1996, 9607 U NEW ENGL CTR
[6]
DHAKAL D, 1987, ECON EDUC REV, V6, P27
[7]
HOPCRAFT PN, 1974, THESIS STANFORD U
[8]
Jamison D.T., 1982, FARMER ED FARM EFFIC
[10]
KALIRAJAN K, 1981, CAN J AGR ECON, V29, P283, DOI 10.1111/j.1744-7976.1981.tb02083.x

