TY  - BOOK
AU  - Creswell,John W
TI  - Qualitative inquiry and research design: choosing among five approaches 
SN  - 1412916062
U1  - 300.72 
PY  - 2007///
CY  - Thousand Oaks
PB  - Sage
KW  - Ciencias sociales
KW  - Metodología
N1  - Incluye bibliografía
UR  - http://www.loc.gov/catdir/enhancements/fy0701/2006031956-t.html
ER  -