?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=D+V+R&rft.au=Reddy%2C+D+V+R&rft.aulast=Reddy&rft.atitle=Plant+Virology+In+Developing+Countries&rft.title=Indian+Phytopathology&rft.issn=0367-973X&rft.date=1990&rft.volume=43&rft.pages=331-339&rft.issue=3&rft.genre=article