TY  - BOOK
AU  - Sudman,Seymour
AU  - Bradburn, Norman M.
AU  - Schwarz, Norbert.
TI  - Thinking about answers: the application of cognitive processes to survey methodology 
SN  - 0787901202
PY  - 1996///
CY  - San Francisco, Calif.
PB  - Jossey-Bass
KW  - Interviews
KW  - Social perception
KW  - Social sciences
KW  - methods
KW  - Cognition
KW  - Data collection
ER  -