000 00421nam a22001817a 4500
999 _c71408
_d71408
008 210628b xxu||||| |||| 00| 0 eng d
020 _a9789386761569
041 _aENGLISH
082 _a535
_bC
100 _aSURESH CHANDRA
_eAu
100 _aMOHIT KUMAR SHARMA
245 _aTEXTBOOK OF OPTICS
250 _a1
260 _bANE BOOKS PVT LTD
_c2018
_aNEW DELHI
300 _a259
650 _aOPTICS
942 _cBK