000 00301nam a2200121Ia 4500
008 220201s1959 xx 000 0 eng d
082 _a621.2
_bNEO
100 _aNeo Nikal Singh & Jain, SC
245 0 _aTb of hydraulics
260 _bAllahabad : Saroj Prakashan
_c1959
300 _a288
942 _2ddc
999 _c72009
_d72009