000			00411nam a2200145Ia 4500
008			210219s9999||||xx |||||||||||||| ||und||
020			_a8173197758
082			_a535.84 Ja-I
100			_aJain, Vimal Kumar _920975
245		0	_aIntroduction to atomic and molecular spectroscopy
260			_aNew Delhi _bNarosa _c2016
300			_avariable
650			_aAtomic and molecular spectroscopy _934865
942			_cBK
999			_c54106 _d54106