Madushani, H.K.C.
Relative effectiveness of a vocal hygiene program among primary school teachers with self- reported voice problems in Matara Education zone - Faculty of Medicine University of Kelaniya 2017 - Ⅺ, 54 p 30 cm
Final year research dissertation
Student Research Reports
Relative effectiveness of a vocal hygiene program among primary school teachers with self- reported voice problems in Matara Education zone - Faculty of Medicine University of Kelaniya 2017 - Ⅺ, 54 p 30 cm
Final year research dissertation
Student Research Reports