TY  - BOOK
AU  - Swanborn,P.G.
TI  - Case study research : what, why and how?
SN  - 9781849206129
U1  - 001.42 
PY  - 2010///
CY  - London
PB  - SAGE Publications Ltd.
KW  - Research--Methodology
KW  - Social sciences--Research--Methodology
N1  - Includes bibliographical references and index
ER  -