TY  - BOOK
AU  - Babbie,Earl R.
TI  - Survey research methods
SN  - 0534126723
AV  - H62 .B23 1990
PY  - 1990///
CY  - Belmont, Calif.
PB  - Wadsworth Pub. Co.
KW  - Social sciences
KW  - Research
KW  - Social surveys
KW  - Social Sciences
KW  - methods
KW  - Data Collection
N1  - Includes bibliographical references (p. 382-387)
ER  -