Potato-vegetable cultivation in Nuwara Eliya district of Sri Lanka.
De Silva, G. A. C.
Potato-vegetable cultivation in Nuwara Eliya district of Sri Lanka. [Text] De Silva, G. A. C. - Peradeniya Department of Agriculture 1976 - 54 p. 34 cm. - Agricultural economics study no. 16 .
Production Economics
338.175095493 / DES
Potato-vegetable cultivation in Nuwara Eliya district of Sri Lanka. [Text] De Silva, G. A. C. - Peradeniya Department of Agriculture 1976 - 54 p. 34 cm. - Agricultural economics study no. 16 .
Production Economics
338.175095493 / DES