Cost of cultivation of agricultural crops, Maha 1982/1983
Cost of cultivation of agricultural crops, Maha 1982/1983 Vol. 11 - other field crops [Text]
Sri Lanka, Department of Agriculture
- Peradeniya Department of Agriculture 1983
- viii, 82 p. ill. 20x33 cm.
- Agricultural Economics study no.35 .
Economics
Production Economics
338.13095493 / SRI
Economics
Production Economics
338.13095493 / SRI