新定國音發音法
By: Lu Yiyan bian
Edition: 5 ban.
Publisher: Zhonghua shu ju
Published: 1922
Place of publication: Shanghai
Language: chi
Subjects: Chinese language; Phonetics
Other titles: Xin ding guo yin fa yin fa; Guo yin fa yin fa.
Notes: 1921 chu ban.