000 00306nas a2200109 4500
008 171123b xxum|||| |||| 00| 0 eng d
040 _cIITK
245 _aOptical engineering
260 _aBellingham
_bSPIE
856 _uhttps://www.spiedigitallibrary.org/journals/optical-engineering/issues
942 _cBK
999 _c558289
_d558289