Institution
GESIS-ZUMA (1)
AuthorPorst, Rolf (1)Prüfer, Peter (1)Date Issued
2007 (1)
Series
GESIS-Projektbericht (1)
Document Typeworking paper (1)Keyword
ALLBUS (1)
Antwortverhalten (1)Fragebogen (1)
Pretest (1)
pretest (1)...view moreReviewreviewed (1)Publication StatusPublished Version (1)