为什么要提高劳动生产率
Subtitle: Why the increase in productivity of labor is essential
Edition: 1. ed., 1. print.
Publisher: Tong su du wu chu ban she
Published: 1956
Place of publication: Peking
Language: chi
Number of pages: 50
Subjects: Economic policy
Other titles: Wei shi mo yao ti gao lao dong sheng chan lü