Jiao tong ke ji guan li wen jian hui bian
By: Ren Maodong zhu bian ; Liu Jiazhen, Hong Xiaofeng fu zhu bian
Edition: Di 1 ban
Publisher: Ren min jiao tong chu ban she
Published: 2001
Place of publication: Beijing
Language: chi
Number of pages: 230
Subjects: Industrial laws and legislation; Intellectual property; Science and technology