Tong ji fang fa
By: Ning Encheng yi
Contributors: Ning, Encheng, yi
Edition: 2 ban
Series: Jing ji cong shu -- 1; Jing ji cong shu -- 1.
Publisher: Shang wu
Published: 1931
Place of publication: [Place of publication not identified]
Language: chi
Number of pages: 231
Subjects: Statistics
Other titles: Elements of statsitical method
Notes: Translation of Elements of statistical method.