テキスト ( 視覚 ) : 機器不用 Optimal water management under tank cascade system of Sri Lanka / Shinogi Yoshiyuki. -- Tsukuba : Japan International Research Center for Agricultural Sciences , 2005.1. -- 85 p. : ill. (some col.), col. maps ; 30 cm. -- (JIRCAS working report ; no. 38). -- Includes bibliographical references (p. 83-85) ; "Collaborative research, International Water Management Insitute and Japan International Research Center for Agricultural Sciences"--T.p.. -- (BA74251882) ; https://ci.nii.ac.jp/ncid/BA74251882 著者標目: 凌, 祥之 ; 国際農林水産業研究センター ; International Water Management Institute. -- 分類: NDLC : RB274 ; DC23 : 631.587. -- 件名: LCSH : Tank irrigation ; LCSH : Irrigation water ; LCSH : Water -- supply -- Management