TY  - DATA
T1  - Euro-Barometer 31: European Elections, 1989: Pre-Election Survey, March-April 1989
AU  - Reif, Karlheinz
AU  - Melich, Anna
PY  - 2017
DO  - 10.3886/ICPSR09322.v3
PB  - Inter-university Consortium for Political and Social Research [distributor]
ER  -