著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Pudasaini, Som P. and Wallace, Michael B.",Assessing relative economic efficiency in agriculture : a profit function approach,,"Agricultural Projects Services Centre,The Agricultural Development Council]",1983,"Research paper series (HMG-A/D/C Project, strengthening institutional capacity in the food and agricultural sector in Nepal)",,,,https://cir.nii.ac.jp/crid/1130000794820233600