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 "Stookey, Robert W.","South Yemen, a Marxist republic in Arabia",,"Westview Press,Croom Helm",1982,Westview profiles,,"0865310246,0709923562",,https://cir.nii.ac.jp/crid/1130282271336728192