000 00251nam a2200109Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aVASHNEY.D.V
245 0 _aDESIGN OF HYDRALIC STRUCTURE
260 _bNEW AGE
_c1998
300 _a311
942 _2ddc
_cGE
999 _c699
_d699