Media type: E-Book Title: Retrospective data collection in Europe Contributor: Schröder, Mathis [Author]; Börsch-Supan, Axel [Author] imprint: Mannheim: Universitätsbibliothek der Universität Mannheim, 2008 Published in: Mannheim Research Institute for the Economics of Aging: MEA discussion papers ; 172 Extent: Online-Ressource Language: English Identifier: Keywords: SHARE Projekt ; Datenerhebung ; Problem ; Europa Origination: Footnote: Access State: Open Access