000 00271nam a22001097a 4500
020 _a9788120310070
082 _a530.12
_bAGA.Q
100 _aAgarwal, B.K
_aHari Prakash
245 _aQuantum mechanics
260 _aDelhi
_bPHI Learning private limited
_c2016
942 _cBK
999 _c221622
_d221622