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)
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reviewed (1)
Publication StatusPublished Version (1)