Three decades of research and education in agricultural economics ( 1961 to 1962 )
Indian Agricultural Research Institute
Three decades of research and education in agricultural economics ( 1961 to 1962 ) - Delhi Indian Agricultural Research Institute 1993 - 143p
ENGLISH
338.1 / IARI
Three decades of research and education in agricultural economics ( 1961 to 1962 ) - Delhi Indian Agricultural Research Institute 1993 - 143p
ENGLISH
338.1 / IARI