International Workshop on Socioeconomic Constraints to Development of Semi-Arid Tropical Agriculture Hyderabad, International Crops Research Institute for the Semi-arid Tropics, Ryan, J. G., & Thompson, H. L. (1979). Proceedings. International Crops Research Institute for the Semi-Arid Tropics.
Citação norma ChicagoInternational Workshop on Socioeconomic Constraints to Development of Semi-Arid Tropical Agriculture Hyderabad, International Crops Research Institute for the Semi-arid Tropics, James G. Ryan, and H. L. Thompson. Proceedings. Andhra Pradesh: International Crops Research Institute for the Semi-Arid Tropics, 1979.
Citação norma MLAInternational Workshop on Socioeconomic Constraints to Development of Semi-Arid Tropical Agriculture Hyderabad, et al. Proceedings. International Crops Research Institute for the Semi-Arid Tropics, 1979.