Ke ji lie qi
By: [wen bian Xuan Wenjie ; mei bian Lai Haihui].
Contributors: Xuan, Wenjie.; Lai, Haihui.
Edition: Chu ban
Series: Xiao yuan zhi duo xing; Bai wen bai da -- 2
Publisher: Xiao shu miao jiao yu chu ban she you xian gong si
Published: 2002
Place of publication: Xianggang
Language: chi
Number of pages: 96
Subjects: Children's questions and answers.; Science -- Juvenile literature.; Technology -- Juvenile literature.; Questions and answers.; Science.; Technology.
Genres: Juvenile literature.