InstitutionZentrum für Umfragen, Methoden und Analysen -ZUMA- (1)AuthorBraun, Michael (1)
Porst, Rolf (1)
Date Issued
1987 (1)
SeriesZUMA-Arbeitsbericht (1)Volume1987/03 (1)Document Typebibliography (1)KeywordBibliographie (1)bibliography (1)data (1)Daten (1)survey research (1)...view moreReview
reviewed (1)
Publication StatusPublished Version (1)