Maintaining longitudinal panels : an example : The Socio-Economic Panel 'Living in Luxembourg' /
Hausman, Pierre.
Berghman, Jos.
European Science Foundation.
University of Essex.
ESRC Research Centre on Micro-Social Change.
Colchester : University of Essex,
1992.
Report prepared as part of scientific programme of the ERSC Research Centre on Micro-social Change in Britain.
Includes bibliography.