She hui shang pin gou mai li diao cha yan jiu
By: Zhang Gengqiu, Yang Xiuhua, Liu Duqing bian [xie].
Contributors: Yang, Xiuhua.; Liu, Duqing.
Edition: Di 1 ban.
Publisher: Jilin ren min chu ban she
Published: 1982
Place of publication: [Changchun shi]
Language: chi
Number of pages: 91
Subjects: Purchasing power.; Market surveys.