Case study research : design and methods /
Robert K. Yin.
- 4th ed.
- Los Angeles, Calif. : Sage Publications, c2009.
- xiv, 219 p. : ill. ; 23 cm.
- Applied social research methods v. 5 .
Includes bibliographical references (p. 193-202) and index.
9781412960991 (pbk.)
2008019313
Case method. Social sciences--Research--Methodology.