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Agricultural marketing and processing in upland Java : a perspective from a Sunda village
Hayami, Yūjirō, (1987)
Quality and price determinants of secondary crops in Indonesia
Altemeier, Klaus, (1989)
Sensitivity of soybean production to price changes : a case study in East Java
Heriyanto, ..., (1989)
Soyabean research and development in Oyo State
Oyekan, P. O., (1987)