Chengsi jian yan lu
By: Zheng Chengsi zhu ; Zhou Lin bian
Contributors: Zhou, Lin
Edition: Di yi ban
Publisher: Zhi shi chan quan chu ban she
Published: 2012
Place of publication: Beijing Shi
Language: chi
Number of pages: 159
ISBN-13: 9787513008839
Subjects: Intellectual property; Law
Other titles: Chengsi jianyan lu