共 91 条
[3]
ADAMS DW, 1979, PROBLEMS ISSUES AGR, P272
[4]
ADAMS DW, 1974, AGR FINANCE REV, V35, P36
[5]
ADAMS DW, 1966, CREDITO SUPERVISADO
[6]
ADAMS DW, 1981, CANADIAN J AGR EC, V29
[7]
ADAMS GD, 1980, APR RUR FIN WORKSH K
[8]
Agrawal R. C., 1975, Zeitschrift fur Auslandische Landwirtschaft, V14, P144
[9]
AHMED AH, 1980, THESIS OHIO STATE U
[10]
AHN CY, 1979, J EC DEV, V4, P53