Cong ming di mi jue
Subtitle: ke xue xiang sheng ji
By: Yang Zaijun.
Publisher: s.n.
Published: 1981
Place of publication: [Hong Kong?
Language: chi
Number of pages: 120
Subjects: Science -- Popular works.
Notes: Reprint. Originally published: Di 1 ban. Changsha shi : Hunan ke xue ji shu chu ban she, 1981.