Raychaudhuri, S.P.
Problems of fertiliser use and crop production edited by G. Trivedi S.P. Raychaudhuri - New Delhi Economic and Scientific Research Foundation 1975 - xi, 104 p. 24 cm.
Includes references
India. Problems of fertilizers use
India - Problems of crop production
Agriculture - India
Fertilizers - India.
631.5095 / RAY-P
Problems of fertiliser use and crop production edited by G. Trivedi S.P. Raychaudhuri - New Delhi Economic and Scientific Research Foundation 1975 - xi, 104 p. 24 cm.
Includes references
India. Problems of fertilizers use
India - Problems of crop production
Agriculture - India
Fertilizers - India.
631.5095 / RAY-P