Hits 1-5 within 6 documents
SED (1) |
social indicators (1) |
Socialist Unity Party of Germany (GDR) (1) |
soziale Indikatoren (1) |
state of development (6) |
SED (1) |
social indicators (1) |
Socialist Unity Party of Germany (GDR) (1) |
soziale Indikatoren (1) |
state of development (6) |