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Nationaal Kiezersonderzoek, NKO 1986-1989 panel
First wave: political interest / national problems / party identification and membership / voting behaviour 1986 municipal elections / political issues: income policy / abortion... -
Euthanasie en hulp bij zelfdoding door huisartsen 1990
Investigation on the practice of euthanasia and assisted suicide by family doctors Description of r.'s practice / r.s attitude to one's right of self-determination, euthanasia...