Gupta, I.C..
Twentieth century soil salinity research in india(An annotated biblilography,1901-1983) / - 1st ed / - New Delhi : Concept Publishing Company , 1994 -
Agriculture
J:1a44 / M3;1
Twentieth century soil salinity research in india(An annotated biblilography,1901-1983) / - 1st ed / - New Delhi : Concept Publishing Company , 1994 -
Agriculture
J:1a44 / M3;1