Hanʼguk chʻuksan ŭi kyŏngje punsŏk
By: Ho Sin-haeng chŏ.
Series: Yŏnʼgu chʻongsŏ ; 4
Publisher: Hanʼguk Nongchʻon Kyŏngje Yŏnʼguwŏn
Published: 1980
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 229