Ke xue za zu
By: [bian zuan zhe Dong fang za zhi she].
Contributors: Dong fang za zhi she.
Edition: Chu ban
Series: Dong fang wen ku -- di 58 zhong
Publisher: Shang wu yin shu guan
Published: 1923
Place of publication: Shanghai
Language: chi
Subjects: Science -- Miscellanea.
Other titles: Scientific shaftings.
Notes: "Dong fang za zhi er shi zhou nian ji nian kan wu"

Colophon title also in English: Scientific shaftings.