000 00286nam a2200133Ia 4500
008 200504s9999 xx 000 0 und d
082 _a617.51
100 _aKatz(J)
245 0 _aHand book of Clinical Audiology
250 _a5
260 _bLWW
_c2009
300 _eNO
650 _aENT
999 _c26072
_d26072