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 Zambia. Central Statistical Office,Analytical report,,"Central Statistical Office, Population and Demography Branch",1994,"Census of population, housing and agriculture, 1990",,,,https://cir.nii.ac.jp/crid/1130282271825053696