Institution
Zentrum für Umfragen, Methoden und Analysen -ZUMA- (2)
AuthorAlexa, Melina (1)Porst, Rolf (1)Schneid, Michael (1)Züll, Cornelia (1)Date Issued1999 (1)1991 (1)Series
ZUMA-Arbeitsbericht (2)
Volume1991/21 (1)1999/06 (1)Document Typeworking paper (2)Keyword
EDV (2)
electronic data processing (2)
Software (2)
software (2)Analyse (1)...view moreReviewreviewed (2)Publication StatusPublished Version (2)