Institution
Zentrum für Umfragen, Methoden und Analysen -ZUMA- (2)
AuthorBraun, Michael (1)Porst, Rolf (1)Trometer, Reiner (1)Date Issued
1993 (2)
SeriesZUMA-Arbeitsbericht (2)Volume1993/11 (1)1993/12 (1)Document Typeworking paper (1)bibliography (1)Keyword
ALLBUS (2)
empirical social research (2)empirische Sozialforschung (2)
survey research (2)
Umfrageforschung (2)
...view moreReviewreviewed (2)Publication StatusPublished Version (2)