000 00368nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aFlood plain zoning for downstream area of macchu dam-11
260 _aRoorkee
260 _bNational Institute of Hydrology
260 _c1989
440 _aTN-72; National Institute of H
901 _pS42501
942 _cB
_2udc
999 _c122938
_d122938