?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=R+C+N&rft.au=Rao%2C+R+C+N&rft.aulast=Rao&rft.atitle=Intercropping+Short+and+Long+Duration+Groundnut+(Arachis+Hypogaea)+Genotypes+to+Increase+Productivity+in+Environments+Prone+to+End-of-season+Droughts&rft.title=Experimental+Agriculture&rft.issn=0014-4797&rft.date=1990&rft.volume=26&rft.pages=63-72&rft.issue=1&rft.genre=article