TY  - BOOK
AU  - Yin, Robert K
TI  - Case study research: Design and methods
T2  - Applied social research methods series
SN  - 0 8039 3471 8
U1  - 300.722/Yin 
PY  - 0000///0
CY  - Newbury Park
PB  - Sage
KW  - Research Methodology
KW  - Social Sciences
KW  - Case Method
ER  -