Zhongguo xing yen jiu
By: [che che Li Ao].
Edition: Chu ban
Series: Zhen xiang cong shu -- 54; Zhen xiang cong shu (Taipei, Taiwan) -- 54.
Publisher: Li Ao chu ban she; dai li fa xing jing xiao Zhi dao chu ban yu xian gong si
Published: 1990
Place of publication: Taibei Shi
Language: chi
Number of pages: 330
Subjects: Sex -- China.