Pukhan ŭi minsokhak
Subtitle: chaerae nongpŏp kwa nonggigu
By: Chu Kang-hyŏn yŏkkŭm
Series: Pukhan yŏnʼgu -- 1; Pukhan yŏnʼgu -- 1.
Publisher: Yŏksa Pipʻyŏngsa
Published: 1989
Place of publication: Sŏul
Language: kor
Number of pages: 286
Subjects: Agricultural implements; Farm equipment; Agricultural innovations; History
Notes: Includes bibliographical references.