Zhi shi chan quan bao hu yu ji shu chuang xin
By: Liu Yue'e bian zhu
Edition: Di 1 ban
Series: Zhi shi chan quan xue shu wen ku
Publisher: Zhi shi chan quan chu ban she
Published: 2002
Place of publication: Beijing
Language: chi
Number of pages: 383
Subjects: Intellectual property; Technological innovations
Other titles: Zhishi chanquan baohu yu jishu chuangxin
Notes: Includes bibliographical references (p. 382).