World Fertility SurveyO'Muircheartaigh, C.A.2007-11-121981-04-012007-11-121981http://hdl.handle.net/10625/4483DraftText1 digital file (67 p.)application/pdfenFERTILITYSURVEYSMETHODOLOGYPROJECT DESIGNMethodology of the Response Errors ProjectIDRC-Related Report