Ji dian chan pin jiang yi
Subtitle: wu zi guan li zhuan ye yong = Jidian chanpin jiangyi
By: Qi Guojing bian [xie]
Edition: Di 1 ban
Series: Jiao tong xi tong zhong deng zhuan ye xue xiao shi yong jiao cai
Publisher: Ren min jiao tong chu ban she
Published: 1984
Place of publication: [Peking]
Language: chi
Number of pages: 527
Other titles: Jidian chanpin jiangyi.