000			00706nam a22002537a 4500
999			_c931 _d931
005			20240809154152.0
008			220214b xxu||||| |||| 00| 0 eng d
020			_a044302930X (pbk.) :
040			_cggslib
082	0	0	_a617.8
100	1		_aBallantyne, John C. _q(John Chalmers)
245	1	0	_aDeafness / _cJohn Ballantyne, J.A.M. Martin.
250			_a4th ed.
260			_aEdinburgh ; _aNew York: _bChurchill Livingstone, _c1984.
300			_axi, 291 p. : _bill. ; _c22 cm.
500			_aIncludes index.
504			_aBibliography: p. [279]-282.
650		0	_aDeafness.
650		2	_aDeafness.
650		2	_aAudiology.
658			_bAudiology.
700	1		_aMartin, J. A. M.,
942			_2ddc _cBK