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 "Edilegnaw Wale and Drucker, Adam G. and Zander, Kerstin K.",The economics of managing crop diversity on-farm : case studies from the Genetic Resources Policy Initiative,,Earthscan,2011,Issues in agricultural biodiversity,,9781849712224,,https://cir.nii.ac.jp/crid/1130282272360503168