Hanʼguk ŭi nongŏp kŭmnyung kujo wa sinyong chedo e kwanhan silchŭngjŏk yŏnʼgu
By: Chʻoe Yong-su chechʻul
Published: 1967
Place of publication: [Sŏul]
Language: kor
Number of pages: 254
Subjects: Agricultural credit