Colton, R., Casper, Janina Understanding Voice Problems. A Physiological Persprctive for Diagnosis and Treatment,
W W, 1996, 418 с. : с фиг., 0-683-02059-5.
Colton, R., Casper, Janina.
Understanding Voice Problems. A Physiological Persprctive for Diagnosis and Treatment.
Baltimore: W W, 1996, 418 с. : с фиг., 0-683-02059-5.
Colton, R., Casper, Janina (1996)
Understanding Voice Problems. A Physiological Persprctive for Diagnosis and Treatment,
Baltimore: W W, 418 с. : с фиг., 0-683-02059-5