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
United Nations. Social Welfare Seminar for Arab States in the Middle East,"Second United Nations Social Welfare Seminar for Arab States in the Middle East : Cairo, 22 November-14 December 1950",,United Nations,1951,TAA conference and seminar series,,,,https://cir.nii.ac.jp/crid/1130000794243937792