2018-11-15T07:45:05Z 2018-11-15T07:45:05Z 1985-05 D028-01 http://repository.krei.re.kr/handle/2018.oak/13475 제6차 5개년계획연구 : 한국 농업의 여건변화와 농정과제 The 6th 5-year Study: Changes in the Environment of the Korean Agriculture and Agricultural Policy Tasks KREI 보고서