TY  - BOOK
AU  - Babbie,Earl R.
TI  - Survey research methods
AV  - Q175 B322S
PY  - 1973///
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - SCIENCE
KW  - METHODOLOGY
KW  - SOCIAL SCIENCES
KW  - RESEARCH
ER  -