發聲法

Overview

Works:	3 works in 3 publications in 3 languages

Titles

聲音長壽力 : 想長壽就喊出聲 by: (Language materials, printed)

人聲的奧祕 : 如何擁有美妙健康的嗓音 by: (Language materials, printed)

唱什麼都行 by: (Language materials, printed)

Subjects

發聲法

呼吸法