TY  - BOOK
TI  - Principles and recommendations for population and housing censuses 
T2  - Statistical papers. Series M
SN  - 9789211615050
U1  - 001.433 PRI.P8 22
PY  - 2008///
CY  - New York
PB  - United Nations Pubns
KW  - Census
KW  - Housing surveys
ER  -