TY  - GEN
AU  - Yin, Robert K. 
TI  - Case study research and applications : : design and methods
SN  -  9781506336169
PY  - 2018///
CY  - Thousand Oaks
PB  - SAGE
KW  - RESEARCH METHODOLOGY - Research Design
KW  - SOCIAL SCIENCES-Research-Methodology
KW  -  CASE METHOD
ER  -