TY  - BOOK
AU  - Fowler,Floyd J..
TI  - Survey research methods / 
T2  - Applied social reserch methods texts, 
SN  - 0803923481
U1  - 301.0723 
PY  - 1984///
CY  - New Delhi : 
PB  - Sage Publications India , 
KW  - SOCIAL SURVEYS
N1  - NULL
ER  -