Jiu ye wen ti yu yan jiu
By: Yang Gunyu zhu
Publisher: You shi wen hua shi ye gong si
Published: 1976
Place of publication: Taibei
Language: chi
Number of pages: 279
Subjects: Labor supply; Vocational guidance
Other titles: Jiu ye wen ti yu yan jiu
Notes: At head of title: Da xue yong shu.

Includes bibliographical references.