000 00280nam a2200121Ia 4500
008 220201s1967 xx 000 0 eng d
082 _a621.2
_bSHA
100 _aSharma, Vinaya
245 0 _aHydraulics & hydraulics machines
260 _bNA
_c1967
300 _a471
942 _2ddc
999 _c73549
_d73549