000 00259nam a2200097Ia 4500
008 230508s1999 xx 000 0 und d
041 _aeng
100 _aGUPTA SINGH & GUPTA
245 _aFLUID MECHANICS FLUID MACH. & HYDRAULICS
260 _bC.B.S. PUBLI.
_c1999
999 _c339250
_d339250