000 00263nam a22001217a 4500
008 170907b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a72
100 _a25
101 _aIM
245 _aMODERN OPTICAL ENGINEERING
_cSMITH,W.J
942 _2udc
_cBK
999 _c26418
_d26418