000 00425nam a22001697a 4500
005 20210722120649.0
020 _a9780135824795
100 _aHelweg O J
_948680
245 _aMicrocomputer Applications in Water Resources
264 _bPrentice Hall
_c1991
300 _a152
546 _aENG
650 _aComputer Application
_948681
650 _aMicrocomputer
_948682
650 _aWater Resources
_948683
942 _cBK
999 _c30132
_d30132