000 00380pam a2200157a 44500
008 230515b1990 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a621.36/SMI
100 _aSMITH W.J.
245 _aMODERN OPTICAL ENGINEERING THE DESIGN OF OPTICAL SYSTEMS
250 _aN.D.
260 _aNULL
_bPHADKE
_c1990
300 _a324 HB
650 _aNULL
999 _c627338
_d627338