Tianjin gai guan
By: Li Linshan, Du Guixiang, Xu Huaxin bian zhu
Contributors: Du, Guixiang; Xu, Huaxin
Edition: Di 1 ban
Series: Yan hai jing ji Tequ he kai fang gang kou cheng shi cong shu
Publisher: Hai yang chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1987
Place of publication: Beijing
Language: chi
Number of pages: 142
Subjects: Economic conditions
Notes: Includes legislation.