1
2
Published: 1984
Superior document: Working papers of the NIDI 49
3
Published: 1995
Superior document: PDOD paper / Postdoctorale Onderzoekersopleiding Demografie 34
4
Published: 1991
Superior document: PDOD paper / Postdoctorale Onderzoekersopleiding Demografie 3
5
Published: 1999