Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
United Nations. Economic and Social Commission for Asia and the Far East,"Report of the Expert Group Meeting on Socio-economic returns of Family Planning Programmes : cost-benefit and cost-effectiveness analysis, held at Bangkok, Thailand, 19-30 June 1972",,United Nations,1972,Asian population studies series,,,,https://cir.nii.ac.jp/crid/1130282270970784768