?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=F&rft.au=Waliyar%2C+F&rft.aulast=Waliyar&rft.atitle=Screening+groundnut+for+resistance+to+early+leaf+spot+in+India.&rft.title=International+Arachis+Newsletter&rft.issn=1010-5824&rft.date=1990&rft.pages=23-24&rft.issue=7&rft.genre=article