?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Gumma%2C+M+K&rft.aufirst=M+K&rft.aulast=Gumma&rft.issn=0167-6369&rft.pages=01-17&rft.atitle=Temporal+change+in+land+use+by+irrigation+source+in+Tamil+Nadu+and+management+implications&rft.volume=187&rft.issue=4155&rft.title=Environmental+Monitoring+and+Assessment&rft.date=January+2015&rft.genre=article