IQ tiao zhan
By: [zuo zhe Li Yuan].
Series: Xing hui zhi li cong shu -- 15
Publisher: Xing hui tu shu you xian gong si
Published: 1991
Place of publication: Xianggang
Language: chi
Number of pages: 94
Subjects: Puzzles -- Juvenile literature.; Children -- Intelligence testing -- Juvenile literature.; Games -- Juvenile literature.; Puzzles.; Games.; Educational games.
Genres: Juvenile literature.