Er bai zhao ping min da wen ti
By: Wu Jingheng zhu
Publisher: Shang wu yin shu guan
Published: 1929
Place of publication: Shanghai
Language: chi
Number of pages: 73
Subjects: Adult education; Chinese language; Phonetics
Notes: Microfilm. New York, N.Y. : Columbia University Libraries, 1981. 1 microfilm. 35 mm.