TY  - BOOK
AU  - Moser, Claus.
TI  - Survey methods in social investigation
U1  - 308 M0 
PY  - 1980///
CY  - London
PB  - ELBS
KW  - Kalton, Graham., joint author
KW  - Claus Moser and Graham Kalton.
KW  - Social Surveys,Economics,Survey,Sociology
ER  -