000 00273nam a22001337a 4500
020 _a9788121910958
082 _a539/GHO
100 _aGhoshal S.N.
245 _aAtomic Physics
260 _aDelhi
_bS.Chand.Co.
_c2023
300 _a725
650 _aPhysics
942 _cBK
999 _c37383
_d37383