Tokto ch'ŏnyŏn poho kuyŏk charyojip
By: chipp'ilchin singmul Pak Chae-hong, Yi Ung, Yun Chin-sŏk ; choryu Kim Chae-ung ; chijil Chang Yun-dŭk, Im Ho-sŏng ; chihyŏng kyŏnggwan Hwang Sang-il, Hong Yŏng-min
Publisher: Kyŏngsang-bukto
Published: 2017
Place of publication: Kyŏngsang-bukto Andong-si
Language: kor
Number of pages: 173
ISBN-13: 9788996564164
Subjects: Natural areas; Pictorial works; Ecology
Notes: "Chŏngbu kanhaengmul palgan tŭngnok pŏnho: 75-6470000-000709-01"