?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S&rft.au=Sithanantham%2C+S&rft.aulast=Sithanantham&rft.atitle=Differences+of+some+chemical+constituents+of+pigeonpea+podwalls+in+relation+to+podfly+susceptibility&rft.title=International+Pigeonpea+Newsletter&rft.issn=0255-786X&rft.date=1983&rft.volume=2&rft.pages=68-69&rft.genre=article