Zhi ye jiao yu yan jiu
By: Zhongguo jiao yu xue hui zhu bian
Series: Jiao yu cong shu; Jiao yu cong shu (Zheng zhong shu ju)
Publisher: Zheng zhong shu ju
Published: 1962
Place of publication: Taibei
Language: chi
Number of pages: 188
Subjects: Vocational education