TY  - BOOK
AU  - Ragin,Charles C.
AU  - Becker,Howard Saul
TI  - What is a case?: exploring the foundations of social inquiry 
SN  - 0521420504 (hardback)
AV  - HM48 .W43 1992
U1  - 301/.072 20
PY  - 1992///
CY  - Cambridge [England], New York, NY, USA
PB  - Cambridge University Press
KW  - SOCIOLOGIA
KW  - INVESTIGACION
KW  - METODOLOGIA
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/cam024/91047663.html
UR  - http://www.loc.gov/catdir/toc/cam025/91047663.html
ER  -