?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=V+P&rft.au=Rao%2C+V+P&rft.aulast=Rao&rft.atitle=Sorghum+diseases+in+Eritrea+-+a+survey+report&rft.title=International+Sorghum+and+Millets+Newsletter&rft.date=2002&rft.volume=43&rft.pages=57-60&rft.genre=article