000 00346nam a2200145Ia 4500
005 20260205040808.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a535 V26G
100 _aVAN ALBADA L E W
245 0 _aGRAPHICAL DESIGN OF OPTICAL SYSTEMS
260 _aLOND.
_bPITNAM
_c1955
300 _a153
690 _aOPTICS
942 _cBK
999 _c12139
_d12139