김동희 2018-11-15T07:39:42Z 2018-11-15T07:39:42Z 1981-12 C1981-13 http://repository.krei.re.kr/handle/2018.oak/12984 한국농촌경제연구원 1980 농어업 조사자료 집계분석결과 Analytical results of the agricultural and fishery research data in 1980 KREI 보고서 Kim, Donghi 9999-12-31 9999-12-31 110 p.