김봉구 2018-11-15T07:39:57Z 2018-11-15T07:39:57Z 1982-12 C1982-19 http://repository.krei.re.kr/handle/2018.oak/13008 Evaluation Study on Medium Scale Irrigation Project under IBRD Loan An Evaluation of the Medium-Scale Irrigation Project under the IBRD Loan KREI 보고서 Kim, Bongkoo