TY  - BOOK
AU  - Gerring,John
TI  - Case study research: principles and practices 
SN  - 0521676568
AV  - H62 .G47 2007
U1  - 001.4/32 22
PY  - 2007///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Social sciences
KW  - Research
KW  - Methodology
KW  - Case method
N1  - Includes bibliographical references and indexes; The conundrum of the case study -- What is a case study? the problem of definition -- What is a case study good for? case study versus large-n cross-case analysis -- Preliminaries -- Techniques for choosing cases -- Internal validity : an experimental template -- Internal validity : process tracing -- Epilogue : single-outcome studies
UR  - http://www.loc.gov/catdir/enhancements/fy0703/2006051819-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0703/2006051819-t.html
UR  - http://www.loc.gov/catdir/enhancements/fy0733/2006051819-b.html
ER  -