Hits 1-3 within 3 documents
Beiträge des ALLBUS zur Sozialindikatoren-Forschung [collection article]
Source: Westdt. Verl., 1987
Hits 1-3 within 3 documents
Author(s): Hagstotz, Werner; Krauth, Cornelia; Porst, Rolf.- 1982. 22p.
Author(s): Ronge, Volker.- 1981. 324-328p.
Author(s): Braun, Michael
Source: Westdt. Verl., 1987