000 00258nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aGhoshal Sn
245 0 _aAtomic Physics
260 _bS Chand & Co
300 _a732
650 _aPhysics
942 _cBK
999 _c34167
_d34167