TY  - BOOK
AU  - Swanborn,Peter G.
TI  - Case study research : what, why and how?
SN  - 9781849206129 /
AV  - H62 S93 C3 2010
PY  - 2010///
CY  - London
PB  - SAGE
KW  - Research
KW  - Methodology
ER  -