000			00314nam a2200133Ia 4500
008			190216s9999||||xx |||||||||||||| ||und||
100			_aVaradachara. Ps And Thyagarajan P
245		0	_aLight- Ancilliary Physics Vol 2
250			_a1st Ed.
260			_bNull
300			_a418
650			_aPhysics
942			_cBK
999			_c32802 _d32802