Hanʼguk singnyang chagŭphwa e kwanhan yŏnʼgu
Publisher: Sŏul Taehakkyo Sangkwa Taehak Hanʼguk Kyŏngje Yŏnʼguso
Published: 1965
Place of publication: [Sŏul]
Language: kor
Number of pages: 314
Subjects: Grain
Notes: Resume in English.

Includes bibliographical footnotes.