TY  - BOOK
AU  - Rossi,P.H.
AU  - Lipsey,M.W.
AU  - Freeman,H.E.
TI  - Evaluation: a systematic approach 
SN  - 9780761908944
AV  - DUCE H62.R666 
PY  - 2004///
CY  - Thousand Oaks, CA
PB  - Sage
KW  - Evaluation research (Social action programs)
N1  - Includes bibliographical references (p. 437-455) and indexes
UR  - http://www.loc.gov/catdir/toc/ecip046/2003015926.html
UR  - http://www.loc.gov/catdir/enhancements/fy0657/2003015926-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0734/2003015926-b.html
ER  -