000 00357nam a2200145Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
_bNar
100 _aB. V. N. Rao
245 0 _aModern Physics
_cby B. V. N. Rao
260 _bNew Age International Pub
_aNew Delhi
_c1996
300 _a604
650 _aPhysics
942 _cBK
999 _c1545
_d1545