TY  - BOOK
AU  - De Vaus,David
TI  - Surveys in social research
T2  - Social research today
SN  - 0415268583
AV  - HN29 D482S 2002
PY  - 2002///
CY  - London
PB  - Routledge
KW  - SOCIAL SERVEYS
KW  - SOCIAL SCIENCES
KW  - RESEARCH
KW  - METHODOLOGY
N1  - Previous ed.: London: UCL, 1996; Includes bibliographical references and index
ER  -