Wei bo ji shu yu tian xian
By: Wan Wei, Wang Jili bian [xie]
Edition: Di 1 ban
Publisher: Xibei gong ye da xue chu ban she; Shanxi sheng xin hua shu dian fa xing
Published: 1986
Place of publication: Xi'an
Language: chi
Number of pages: 398
Subjects: Machine parts; Drawings