Chosŏn ŭi hwasŏk
By: [chŏja Kim Tŏk-sŏng ... et al. ; pʻyŏnjip Hong Uk-kŭn, Yun Hong-chʻŏl]
Publisher: Kwahak, Paekkwa Sajŏn Chʻulpʻansa
Published: 1987
Place of publication: [Pʻyŏngyang]
Language: kor
Subjects: Paleobotany; Paleontology
Notes: Cover title.

Includes bibliographies.