000			00334nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a539 SIN/I
100			_aR.B.Singh
245		0	_aIntruduction to Modern Physics Vol II
250			_a2nd Ed.
260			_bNew Age International _aNew Delhi _c2010
300			_a317
942			_cBKS
999			_c18992 _d18992