Gong cheng li xue
By: Lao dong ren shi bu pei xun jiu ye ju bian
Edition: Beijing di 1 ban
Series: Ji gong xue xiao ji xie lei tong yong jiao cai; Ji gong xue xiao ji xie lei tong yong jiao cai (Lao dong ren shi chu ban she (Beijing, China))
Publisher: Lao dong ren shi chu ban she
Published: 1984
Place of publication: Beijing
Language: chi
Number of pages: 199