000 00408nam a2200157Ia 4500
008 221122s9999 xx 000 0 und d
020 _a0813807956
082 _a556:62 H68H
100 _aHjelmfelt, Allen T.
245 0 _aHydrology for engineers and planners
260 _bIowa state university press
_aIowa
_c1975
300 _a210 p.
650 _aHydrology
700 _aCassidy, John J.
942 _cH
999 _c10495
_d10495