000			00538cam a2200193 a 4500
005			20200201142514.0
008			180102b ii ||||| |||| 00| 0 eng d
040			_aBangabasi College Library
041			_aEnglish
082			_aPHY 535 _bRDn64
100			_aRAYCHAUDHURI, D. P.
245			_aLight _cD.P. Raychaudhuri
250			_a1st ed.
260			_aCalcutta _bChayan _c1964
300			_a400p. _bill.
500			_aContains:for degree students. with 336 diagrams.
650			_aOPTICS, _aREFRACTION, _aPHOTOMETRY
942			_cBK
999			_c257609 _d257609