강수기 2018-11-15T08:27:05Z 2018-11-15T08:27:05Z 1988-06 JRD11-1-03 http://repository.krei.re.kr/handle/2018.oak/15778 KREI The Practiclity in the Use of MOTAD for Effficient Crop Mixtures Under Risk The Practiclity in the Use of MOTAD for Effficient Crop Mixtures Under Risk KREI 논문 Kang, Suki