000 00298pam a2200133a 44500
082 _a535.8
_bM36g
100 _aMartin, Louis Claude
245 1 _aGEOMETRICAL OPTICS
260 _aLondon
_bPitman
_c1955
300 _a215
650 _aOptics, Goemetrical
964 _gCIRC
997 _a13273 C
999 _c430116
_d430116