Lecture on scientific voice production and breathing exercises
Subtitle: their relation to health
By: delivered by Cortlandt MacMahon
Contributors: Royal College of Surgeons of England
Publisher: Printed by W.A. Symcox
Published: 1910
Place of publication: [London]
Language: eng
Number of pages: 20
Subjects: Breathing Exercises; Voice Training
Notes: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

The Royal College of Surgeons of England.