Agrarian research and training institute
Water resources and buffalo and cattle rearing in Sri Lank: A historical perspec - Colombo Agrarian research and training institute 1982 - 40 p. - Occasional publication No.30 .
100539
333.91 / SRI
Water resources and buffalo and cattle rearing in Sri Lank: A historical perspec - Colombo Agrarian research and training institute 1982 - 40 p. - Occasional publication No.30 .
100539
333.91 / SRI