Zhonghua Renmin Gongheguo zhuan li fa wen da
By: Zhongguo zhuan li ju fa lü zheng ce chu bian.
Contributors: China. Zhuan li ju. Fa lü zheng ce chu.
Edition: Beijing di 1 ban
Publisher: Zhuan li wen xian chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1985
Place of publication: Beijing
Language: chi
Number of pages: 76
Subjects: Patent laws and legislation -- China