Nongŏp Hyŏptong Chohap Chunganghoe
2000-yŏndae rŭl hyanghan nonghyŏp sinyong saŏp palchŏn panghyang- 2000-yŏndae rŭl hyanghan nonghyŏp sinyong saŏp palchŏn panghyang, 1991.7.23
- Chayŏn hwanʼgyŏng pojŏn kwa nongŏp
- Hanʼguk nonghyŏp onyŏnsa
- Hanʼguk nonghyŏp simnyŏn sa
- Hanʼguk nongŏp kumyungsa
- Hanʼguk nongŏp ŭi che munje
- Hanʼguk nongŏp ŭi punsŏk
- Kyŏlsan pogosŏ
- Nongchʻon mulka mit imnyogŭm chisu
- Nongchʻon, nongmin kwallyŏn 100-tae sugwŏn sahang
- Nonghyŏp sa pansegi