000			00407nam a2200145Ia 4500
008			230711s9999||||xx |||||||||||||| ||und||
041			_aENG
082			_a621 _bEL-O
100			_aElion,Herbert A
245		0	_aOptoelectronic switching systems in telecommunications and computers
250			_a1st . . Ed.
260			_c1984 _aNew York _bMarcel Dekker Inc.
650			_aElectronics Engineering
942			_cBK
999			_c3581 _d3581