@mastersthesis{icrisat2607,
          school = {Andhra Pradesh Agricultural University},
            year = {1980},
           title = {Effect of phosphorus fertilizer placement and soil moisture
regime on yield of Pigeonpea(Cajanus Cajan(L.1 Mill.)
},
          author = {K V Rao},
             url = {http://oar.icrisat.org/2607/}
}