Ppŏkkuksae unŭn nal
Subtitle: nongchʻonʼgŭk chip
By: Chu Tʻae-ik chiŭm.
Series: Taejung ŭi chʻaek -- 3
Publisher: Taehan Kidokkyo Sŏhoe
Published: 1969
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 222