?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=E+S&rft.au=Monyo%2C+E+S&rft.aulast=Monyo&rft.atitle=Adoption+of+improved+sorghum+and+pearl+millet+varieties+in+Tanzania&rft.title=International+Sorghum+and+Millets+Newsletter&rft.date=2002&rft.volume=43&rft.pages=12-14&rft.genre=article