000 00274nam a22001337a 4500
999 _c5907
_d5907
003 AUM
020 _a9788177092325
082 _a530 / VER
100 _aVerma, H.C
245 _aConcepts of Physics
260 _bBharti Bhavan Publication
300 _a466
942 _2ddc
_cBK