Kosu Tonggul pojon taechʻaek kichʻo chosa
Subtitle: chʻŏnyŏn kinyŏmmul che 256-ho = A basic study on the conservation of Kosudong-gul Cave at Danyang, Korea : natural monument no. 256.
Contributors: Hanʻguk Tonggul Pojon Hyŏphoe.
Publisher: Hanʼguk Tonggul Pojon Hyŏphoe
Published: 1978
Place of publication: [Seoul]
Language: kor
Number of pages: 55
Subjects: Caves -- Korea (South) -- Kosuri; Kosu-ri (Korea) -- Antiquities
Other titles: Basic study on the conservation of Kosudong-gul Cave at Danyang, Korea.
Notes: In Korean.
Cover title.