TY  - BOOK
ED  - United Nations Economic Commission for Europe (UNECE)
TI  - Guidelines for assessing the quality of administrative sources for use in censuses
SN  - 9789211172768
AV  - UNECE(02)2021/8 
PY  - 2021///
CY  - New York
PB  - UNITED NATIONS
KW  - CENSUS--SOURCES
KW  - CENSUS--METHODOLOGY
ER  -