000 00338nam a2200121Ia 4500
008 230721s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a621.366
_bN91 MUN
100 _a Muncheryan, Hrand M.
_97796
245 0 _a Laser and optoelectronic engineering
_c Muncheryan, Hrand M.
260 _b Hemisphere
_c1991
942 _cBK
999 _c14179
_d14179