000 00310nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aAgarwal
245 _aFundamentals of modern physics
250 _a1st
260 _bmeerut:Pragati Parkas
_c1999
300 _a527p.
650 _aPhysics
999 _c198
_d198