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