The voice and voice therapy

Manylion Llyfryddiaeth
Prif Awdur:	Boone, Daniel R.
Awduron Eraill:	McFarlane, Stephen C.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Boston Allyn and Bacon c2000.
Rhifyn:	6th ed.
Pynciau:	Voice disorders. Larynx > Diseases. Speech, Alaryngeal. Voice disorders > Diagnosis. Voice training.