?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S+A&rft.au=Rao%2C+S+A&rft.aulast=Rao&rft.atitle=Collection+and+evaluation+of+pearl+millet+(Pennisetum+americanum)+germplasm+from+Ghana&rft.title=Economic+Botany&rft.issn=0013-0001&rft.date=1985&rft.volume=39&rft.pages=25-38&rft.issue=1&rft.genre=article