Notes on agricultural crops castor (Ricinus communis L.)
Sabnis, T.S., Phatak, M.G.
Notes on agricultural crops castor (Ricinus communis L.) - Allahabad 1940 - 1-4 p. - Agriculture, Crops, Castor United Provinces of Agra and Oudh Department of Agriculture. Bulletin No. 78 .
Notes on agricultural crops castor (Ricinus communis L.) - Allahabad 1940 - 1-4 p. - Agriculture, Crops, Castor United Provinces of Agra and Oudh Department of Agriculture. Bulletin No. 78 .