000			00335nam a2200097Ia 4500
008			200527s9999||||xx |||||||||||||| ||und||
082			_a617.89 INT
245		0	_aMethod of Measurement of Characteristics of Hearing Aids With Induction Pick-up Coil Input
264			_bBureau Control de la Commission Electrotechnique I _c1975
300			_a9p.
999			_c15516 _d15516