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 "Gradus, Y.",Desert development : man and technology in sparselands,,"D. Reidel Pub. Co.,Sold and distributed in the U.S.A. and Canada by Kluwer Academic Publishers",1985,The GeoJournal library,,9027720436,,https://cir.nii.ac.jp/crid/1130282270572808576