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
"Onyeacholem, Helen Ulorkiweri","An evaluation of government policies in the provision of low income housing in Benin City, Nigeria",,Supplied by the British Library Document Supply Centre,1991,British thesis service,,,,https://cir.nii.ac.jp/crid/1130000797028227968