000			00314nam a2200133Ia 4500
100			_aSloane, Albert E & Garcia, George E
020			_a0-316-79844-4
250			_a3rd ed
942			_cBK
245			_aManula of refraction
260			_aLittle Brown, Boston _c1979
082			_a617.755 Slo/Gar
300			_axx,353
999			_c13183 _d13183