Gong ye chan quan guo ji gong yue gai lun
By: Zheng Chengsi zhu
Edition: Di 1 ban
Publisher: Beijing da xue chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1985
Place of publication: [Peking]
Language: chi
Number of pages: 200
Subjects: Industrial property (International law)