000 00297nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.38275
100 _aKeith J Kasunic
245 0 _aOptical Systems Engineering
250 _a1
260 _bTata Mcgraw Hill, New Delhi
_c2012
942 _cBK
999 _c24364
_d24364