TY  - BOOK
T1  - Case study research : design and methods
T2  - Applied social research methods series (SAGE)
A1  - Yin, Robert K., 1941-
LA  - English
PP  - London etc.
PB  - SAGE
YR  - 1994
ED  - 2nd. ed.
UL  - https://colectivo.uloyola.es/Record/L38694
OP  - 171
SN  - 0803956622
KW  - Ciencias sociales : Metodología
ER  -