共 20 条
[1]
Alderman H., 1989, SEASONAL VARIABILITY
[2]
Barker R., 1985, RICE EC ASIA
[5]
BHALLA SS, 1979, AM ECON REV, V63, P295
[6]
Deaton A., 1992, Journal of African Economies, V1, P1
[8]
MONGKOLSMAI D, 1989, SEASONAL VARIABILITY
[9]
MUSGROVE P, 1979, AM ECON REV, V69, P355
[10]
Pacey A., 1981, SEASONAL DIMENSIONS