@techreport{icrisat867,
       publisher = {International Crops Research Institute for the Semi-Arid Tropics},
            year = {1985},
            type = {Other},
           title = {Training Needs for Dryland Agriculture with particular reference to Deep Vertisol Technology},
          author = {D Sharma and R P Singh},
             url = {http://oar.icrisat.org/867/}
}