Mathematics

Sort
Filter
cover image of 现代统计学 (Modern Statistics)

现代统计学 (Modern Statistics)

Chen Xiaokun Author
Wei Changsheng Author

cover image of 统计学原理 (Principle of Statistics)

统计学原理 (Principle of Statistics)

Shi Shuliang Author
Wang Jingxin Author

cover image of 中俄社会保障制度问题 (Social Insurance System of China and Russia)

中俄社会保障制度问题 (Social Insurance...

Li Xin Author
A.E.kapлиk Author