TY  - BOOK
AU  - Moser,Claus Adolf
TI  - Survey methods in social investigation
T2  - Heinemann books on sociology
AV  - HN29 .M73
U1  - 309.1 
PY  - 1958///]
CY  - London
PB  - Heinemann
KW  - Social surveys
N1  - Includes bibliography
ER  -