000 00380cam a2200157ua 4500
001 16127
008 180908n ii |||gr||||Z||||||eng
040 _cMAIN
082 _a535
100 _aGupta, A. B.
245 _aModern Optics
_zA. B. Gupta
250 _a5th /
_b2018.
260 _aKolkata:
_bBooks and Allied Private Limited.
_c2018.
300 _a736p.
942 _cBK
999 _c14844
_d14844