First Page | Document Content | |
---|---|---|
![]() Date: 2013-09-20 07:01:43Evaluation methods Research methods Methodology United States Census Bureau Sampling Questionnaire Study on Global Ageing and Adult Health Consumer Expenditure Survey Statistics Survey methodology Science | Source URL: www.lisdatacenter.orgDownload Document from Source WebsiteFile Size: 12,50 KBShare Document on Facebook |