TY  - RPRT
A1  - Willaert, D.
A1  - Deboosere, P.
T1  - Codeboek Volkstelling 1/3/1981
Y1  - 2008
PB  - Vrije Universiteit Brussel
CY  - Brussel
IS  - Interface Demography Working Paper 2008-4

ER  -