TY  - BOOK
AU  - Fink,Arlene
AU  - Kosecoff,Jacqueline
TI  - How to conduct surveys : step by step guide / 
U1  - 300.723 
PY  - 1985///c
CY  - London : 
PB  - Sage Publications , 
KW  - SOCIAL SURVEYS
N1  - NULL
ER  -