Hao wan ti ni pa
Subtitle: yen jiu ni tu, sha tu, nian tu di bu tong xing
By: [bian zhe Xin bao bian ji zu].
Edition: Chu ban
Series: Kuai le ke xue ying
Publisher: Xin bao tu shu gu fen yu xian gong si, Zhi gao chu ban she
Published: 1995
Place of publication: Xianggang
Language: chi
Number of pages: 23
Subjects: Soils -- Juvenile literature.; Soils.; Soils -- Experiments.
Genres: Juvenile literature.
Other titles: Hao wan di ni ba