TY  - BOOK
AU  - Ornstein, Michael
TI  - Companion to survey research
SN  - 9781446209097
U1  - O01.433 
PY  - 2013///
CY  - Los Angeles
PB  - Sage
KW  - Data Collection
KW  - Questionnaire
KW  - Sample Design
KW  - Survey Research
ER  -