?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Fedra%2C+K.&rft.aulast=Fedra&rft.aufirst=K.&rft.date=June+1994&rft.isbn=0+947571+48+5&rft.title=Models%2C+GIS%2C+and+expert+systems%3A+integrated+water+resources+models&rft.btitle=Applications+of+geographic+information+systems+in+hydrology+and+water+resources+management.&rft.genre=bookitem