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 moreReview
reviewed (2)
Publication StatusPublished Version (2)