서종혁 2018-11-15T08:26:39Z 2018-11-15T08:26:39Z 1985-06 JRD08-1-03 http://repository.krei.re.kr/handle/2018.oak/15739 KREI Interdependence Between Off-Farm Employment and Land-Use Intensity among Small Farms in Korea Interdependence Between Off-Farm Employment and Land-Use Intensity among Small Farms in Korea KREI 논문 Suh, Chonghyuk