000 00306nam a2200121Ia 4500
008 220201s1961 xx 000 0 eng d
082 _a621.2
_bPRI
100 _aPriyani,VB
245 0 _aFundamental principle of hydraulics
260 _bIndia:charotar book stall w.r
_c1961
300 _a351
942 _2ddc
999 _c71714
_d71714