이성규 허신행 2018-11-15T07:44:30Z 2018-11-15T07:44:30Z 1980-12 D001-07 http://repository.krei.re.kr/handle/2018.oak/13412 가축 사육예측 모형개발 Developing the Models for Predicting Livestock Raising KREI 보고서 Lee, Sungkyu Huh, Shinhaeng