Agrarian research and training institute
The inland Fisheries in Sri Lanka: A Historical perspective - Colombo Agrarian Research and training institute 1986 - iii, 44 p. - Occasional publication no.33 .
100540
338.3 / SRI
The inland Fisheries in Sri Lanka: A Historical perspective - Colombo Agrarian Research and training institute 1986 - iii, 44 p. - Occasional publication no.33 .
100540
338.3 / SRI