TY - BOOK AU - Yin, Robert K. TI - Applications of case study research SN - 9781412989169 U1 - 300.72 PY - 2012/// CY - Washington: PB - SAGE Publications, KW - Ciencias sociales KW - Metodología KW - Metodo de Casos N1 - Starting points -- Descriptive case studies -- Explanatory case studies -- Cross-case syntheses -- Case study evaluations ER -