000			003270000a22001570004500
003			BGCL
020			_c20.00
040			_aBGCL
082			_a530 _bPhy 172
245			_aAtomic Physics _cby S.Totanasky
260			_aKolkata _bOrient Longman _c1966
650			_aPHY.
041			_aeng
700			_aTotanasky, S.
942			_cBOOK
999			_c8905 _d8905