000			00354nam a2200133Ia 4500
999			_c3059 _d3059
008			200103s 1976 ||||xx |||||||||||||| ||und||
020			_a044260032
082			_a302.23 _bMOO
100			_aMoore, D.A.
245		0	_aInternational light, shape and sound signals
260			_bVan Nostrand Reinhold _c1976 _aNew York
300			_a143p.
942			_cBK