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Case study research : What,why and how

Xehetasun bibliografikoak
Egile nagusia: Swanborn, Peter
Beste egile batzuk: David, Matthew
Formatua: Printed Book
Argitaratua: London ; Thousand Oaks, Calif : SAGE, 2006.
Gaiak:
Sarrera elektronikoa:http://www.loc.gov/catdir/enhancements/fy0657/2005928002-d.html
http://www.loc.gov/catdir/enhancements/fy0657/2005928002-t.html