TY  - BOOK
AU  - Allum Nick
AU  - Bulmer Martin
AU  - Sturgis Patrick J
TI  - Secondary analysis of survey data
SN  - 978-1-4129-0384-4
U1  - 001.433 
PY  - 2009///
CY  - Los Angeles
PB  - Sage
KW  - Social sciences-statistical methods
KW  - Surveys-methodology
ER  -