000 00321nam a22001457a 4500
020 _a9788126147885
082 _a539.7
_bGUP/E
100 _aGupta, Nisha
245 _aElements of atomic physics
260 _aNew Delhi
_bAnmol
_c2011
300 _a272p.
650 _aAtomic physics
650 _aPhysics
942 _cBK
999 _c36501
_d36501