Costs of production of some selected crops of Sri Lanka
Sathasivampillai, K.
Costs of production of some selected crops of Sri Lanka [Text] Sathasivampillai, K - Peradeniya Department of Agriculture 1976 - 62 p. 34 cm. - Agricultural Economic Study; no.15 .
Production Economics
338.175095C / SAT
Costs of production of some selected crops of Sri Lanka [Text] Sathasivampillai, K - Peradeniya Department of Agriculture 1976 - 62 p. 34 cm. - Agricultural Economic Study; no.15 .
Production Economics
338.175095C / SAT