TY  - BOOK
AU  - Alasuutari,Pertti
AU  - Bickman,Leonard
AU  - Brannen,Julia
TI  - The Sage handbook of social research methods
SN  - 978-1-4129-1992-0
U1  - RR 301.072 
PY  - 2008///
CY  - Loss Angeles
PB  - Sage Publications
KW  - Social science-Research methods
ER  -