Institution
Zentrum für Umfragen, Methoden und Analysen -ZUMA- (2)
AuthorBraun, Michael (2)
Trometer, Reiner (2)
Date Issued1991 (1)1990 (1)Series
ZUMA-Arbeitsbericht (2)
Volume1990/04 (1)1991/19 (1)Document Typebibliography (2)KeywordALLBUS (2)Forschungsbericht (2)
graue Literatur (2)
gray literature (2)
publication (2)
...view moreReviewreviewed (2)Publication StatusPublished Version (2)