000			00322nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aValente Michael
245		0	_aHearing Aids:Standards Options And Limitations
250			_a2nd(2002)
260			_bThieme New York
300			_a425
650			_aENT
942			_cSURG
999			_c10726 _d10726