TY  - DATA
AU  - Yin,Robert K.
TI  - Case study research: design and methods 
SN  - 0803956622
U1  - 300.722 22
PY  - 1994///
CY  - Thousand Oaks
PB  - Sage Publications
KW  - Case method
KW  - Social sciences
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references (p. 155-161) and indexes
UR  - http://www.loc.gov/catdir/enhancements/fy0655/93040567-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0655/93040567-t.html
UR  - http://www.loc.gov/catdir/enhancements/fy0738/93040567-b.html
ER  -