000 00247nam a2200109Ia 4500
008 200701s1997 xx 000 0 eng d
100 _aPAUL TIPLER.A
245 0 _aPHYSICS
260 _bCBS PUBLICATIONS N.DELHI
_c1997
300 _a621
942 _2ddc
_cGE
999 _c42
_d42