TY  - BOOK
AU  - Hoinville Gerald
AU  -  Jowell Roger
TI  - Survey research practice
SN  - 0 435 82418 X
U1  - Sigma b4, L8 
PY  - 1978///
CY  - London
PB  - Heinemann UK         
KW  - Social Science
N1  - Bibliography P 188-98; Appendix P 199-223
ER  -