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Growth and distributional changes of paddy farm income in Central Java
Soejono, Irlan, (1976)
Rice economy : employment and income in Malaysia
Purcal, John T., (1972)
Patterns of labor utilization and income distribution in rice double cropping systems : policy implications
Fredericks, L. J., (1978)
Growth and distributional changes of paddy farm income in central Jaya, 1968-1974
Soejono, Irlan, (1977)
Maize production in Java : prospects for improved farm-level production technology
Djauhari, Aman, (1988)