Hits 11-14 within 14 documents
Hits 11-14 within 14 documents
Author(s): Voges, Wolfgang; Kazepov, Yuri.- 1998. 39p.
Author(s): Bohrhardt, Ralf; Leibfried, Stephan.- 1999. 38p.
Author(s): Buhr, Petra.- 1998. 64p.
Author(s): Cramm, Cathleen; Blossfeld, Hans-Peter; Drobnic, Sonja.- 1998. 26p.