TY  - BOOK
AU  - Moser,C.A.
AU  - Kalton,G.
TI  - Survey methods in social investigation
SN  - GBP :0.90
U1  - 302.072 
PY  - 1971///
CY  - London
PB  - Heineman Educational Books
KW  - Research
KW  - Social Interaction
N1  - Reprinted 1973
ER  -