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 "Laird, Raymond T.",Quantitative land-capability analysis : a method of applying earth-science information to planning and decisionmaking,,"U.S. G.P.O,For sale by the Supt. of Doc., U.S. G.P.O.",1979,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130000796307708928