000 00361nam a22001457a 4500
008 240524b |||||||| |||| 00| 0 eng d
020 _a9788121926119
050 _aQC 355.3
_b.S83
100 _aSUBRAHMANYAM, N.
245 _aA TEXTBOOK OF OPTICS
250 _a25th
260 _aNEW DELHI
_bSCHAND AND COMPANY LIMITED
_c2012
300 _aXx, 729p.
942 _cBK
999 _c861
_d861