Tsukuba, P., O., A., S.(1986).Soybean in tropical and subtropical cropping systems: proceedings of a symposium Tsukuba, Japan 26 September - 1 Oktober1983 (Ed. rev).China:The Asian Vegetable Research And Development Center.
Gaya MLA
Tsukuba, P., O., A., S..Soybean in tropical and subtropical cropping systems: proceedings of a symposium Tsukuba, Japan 26 September - 1 Oktober1983.Ed. revChina:The Asian Vegetable Research And Development Center,1986.Text.