Hits 1-8 within 8 documents
Wie stabil sind Umfragedaten? Beschreibung und erste Ergebnisse der Test-Retest-Studie zum ALLBUS 1984 [journal article]
Source: ZUMA Nachrichten, 11 (1987) 20. p.8-31
Hits 1-8 within 8 documents
Author(s): Porst, Rolf; Ranft, Sabine; Ruoff, Bernd.- 1998. 25p.
Author(s): Porst, Rolf; Zeifang, Klaus; Koch, Achim
Source: ZUMA Nachrichten, 11 (1987) 20. p.8-31
Author(s): Porst, Rolf.- 1998. 14p.
Author(s): Kühn, Konstanze; Porst, Rolf.- 1999. 40p.
Author(s): Porst, Rolf; Rauh, Stefanie; Luthringshauser, Meike.- 2011. 44p.
Author(s): Porst, Rolf.- 1996. 50p.
Author(s): Porst, Rolf; Schneid, Michael.- 1988. 45p.
Author(s): Porst, Rolf.- 1993. 32p.