Results for Discipline:
Demography
Hits 1-4 within 4 documents
Hits 1-4 within 4 documents
Author(s): Koch, Achim.- 1993. 15,9p.
Author(s): Müller, Ulrich; Schmid, Carola.- 1992. 26,4p.
Author(s): Schnell, Rainer.- 1990. 26p.