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040 _aBangabasi College Library
041 _aEnglish
082 _aPHY 535
_bRDn64
100 _aRAYCHAUDHURI, D.P.
245 _aLight
_cD.P. Raychaudhuri
250 _a1st ed.
260 _c1964
_bChayan
_aCalcutta
300 _a400p.
_bill.
500 _aContains:for degree students. with 336 diagrams.
650 _aOPTICS
942 _cBK
999 _c289255
_d289255