InstitutionZentrum für Umfragen, Methoden und Analysen -ZUMA- (2)Author
Braun, Michael (2)
Trometer, Reiner (2)
Date Issued1991 (1)1990 (1)SeriesZUMA-Arbeitsbericht (2)Volume1990/04 (1)1991/19 (1)Document Type
bibliography (2)
KeywordALLBUS (2)
Forschungsbericht (2)
graue Literatur (2)gray literature (2)publication (2)...view moreReviewreviewed (2)Publication StatusPublished Version (2)