000 00295nam a2200097Ia 4500
008 200527s9999||||xx |||||||||||||| ||und||
082 _a617.89 CON
245 0 _aConference on Hearing Aid Evaluation Proceedures: Report No 2
264 _bAmerican Speech and Hearing Association
_c1967
300 _a71p
999 _c15342
_d15342