000 00261nam a2200121Ia 4500
008 200701s1998 xx 000 0 eng d
100 _aGUPTA KUMAR
245 0 _aSOLID STATE PHYSICS
250 _a8th
260 _bTMH
_c1998
300 _a599
942 _2ddc
_cGE
_01
999 _c312
_d312