TY  - BOOK
AU  - Yin,Robert K.
TI  - Case study research: design and methods 
T2  - Applied social research methods series
SN  - 9781412960991 (pbk.)
AV  - H62 .Y56 2009
U1  - 300.72/2 22
PY  - 2009///
CY  - Los Angeles, Calif., London
PB  - Sage
KW  - Case method
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references (p. 193-202) and index
ER  -