1
Published: c2007.
2
3
4
Published: 1983.
Superior document: National Bureau of Economic Research monograph
5
Published: 1990
Superior document: Enthalten in Issues in the economics of aging Chicago, Ill. [u.a.], 1990 S. 149 - 172
6
7
8
Published: 2003
Superior document: Working paper series / National Bureau of Economic Research 10096
Links: Get full text
9
Published: 2003
Superior document: Enthalten in Sharing the wealth ; [International Union for the Scientific Investigation of Population Problems]. Ed. by Andrew Mason and Georges Tapinos reprinted Oxford [u.a.], 2003 S. [306] - 357 International studies in demography
10
Published: c1999.
Superior document: A National Bureau of Economic Research project report
Links: Get full text