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 "University of Sussex, Institute of Development Studies and Tripp, Robert",Farmer participation in agricultural research : new directions or old problems?,,"University of Sussex, Institute of Development Studies",1989,Discussion paper,,,,https://cir.nii.ac.jp/crid/1130000795978183296