Jiajun Ma

Ma, Jiajun · Shanxi ren min chu ban she

191 sayfa · 1981

Forging

Ma, Jiajun · Shanxi sheng xin hua shu dian fa xing

411 sayfa · 1981

Kategori yok

Wencheng Yi, Jiajun Ma · Liaoning sheng xin hua shu dian fa xing

730 sayfa · 1987

History

Jiajun Wu, Quanshan Ma · Jing ji ke xue chu ban she

280 sayfa · 1984

Industrial management / Views on industrial management

Jiajun Wu, Xin Li, Quanshan Ma · Beijing shi xin hua shu dian zong fa xing

121 sayfa · 1986

Economic policy