Shi wan ge xiao xiao wei shen me.
By: [bian xie Zhen Yanci, Fang Chuqing ; cha hua Luo Yongqiang].
Contributors: Zhen, Yanci.; Fang, Chuqing.
Edition: Chu ban
Publisher: Xin ya wen hua shi ye you xian gong si
Published: 2001
Place of publication: Xianggang
Language: chi
Number of pages: 47
Subjects: Science
Other titles: Chang shi