000			00270nam a2200133Ia 4500
654			_aGEN
100			_aYount L.
250			_a1st Ed.
245			_aMedical Technology.
260			_bUNP _c1998
082			_bYOU _a681.761
300			_aXII, 146p.
999			_c20843 _d20843
300			_c22 cm.
655			_a24G
041			_aeng
546			_aText in English