TY  - BOOK
AU  - Simons,Helen
TI  - Case study research in practice
SN  - 9780761964230
PY  - 2009///
CY  - Thousand Oaks, CA
PB  - Sage Publications Ltd
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -