Qi ye xuan chuan pu ji zhuan li fa du ben
By: Liu Shumin bian [jiang] ; Liu Jiyang shen
Edition: Di 1 ban
Publisher: Beijing gong ye xue yuan chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1987
Place of publication: [Peking]
Language: chi
Number of pages: 203
Subjects: Patent laws and legislation; Popular works
Notes: Includes legislation.

Includes bibliographical references (p. 128)