000			00319nam a2200133Ia 4500
100			_aBennett, Arthur G & Rabbetts, Ronald B
020			_a0-407-01407-1
250			_a2nd ed
942			_cBK
245			_aClinical visual optics
260			_aButterworths, London _c1989
082			_a617.755 Ben/Rob
300			_axx,529
999			_c34809 _d34809