InstitutionZentrum für Umfragen, Methoden und Analysen -ZUMA- (1)AuthorBraun, Michael (1)Trometer, Reiner (1)Date Issued
1991 (1)
Series
ZUMA-Arbeitsbericht (1)
Volume1991/19 (1)Document Typebibliography (1)Keyword
ALLBUS (1)
Forschungsbericht (1)graue Literatur (1)gray literature (1)
publication (1)
...view moreReviewreviewed (1)Publication StatusPublished Version (1)