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 "Richardson, Prudence P. and University of Nottingham. School of Agriculture. Dept. of Agricultural Economics","The fattening of cattle on grass, 1951 and 1952 : a study of management, costs and returns : final Report",,"Dept. of Agricultural Economics, University of Nottingham School of Agriculture",1953,F.R.,,,,https://cir.nii.ac.jp/crid/1130000796907771136