InstitutionZentrum für Umfragen, Methoden und Analysen -ZUMA- (1)AuthorBraun, Michael (1)Trometer, Reiner (1)Date Issued
1990 (1)
Series
ZUMA-Arbeitsbericht (1)
Volume1990/04 (1)Document Typebibliography (1)KeywordALLBUS (1)Forschungsbericht (1)
graue Literatur (1)
gray literature (1)
publication (1)
...view moreReviewreviewed (1)Publication StatusPublished Version (1)