TY  - BOOK
AU  - Vedung, Evert
TI  - Public policy and program evaluation
SN  - 9780765806871
U1  - 320.6 
PY  - 2009///
CY  - New Brunswick
PB  - Transaction Publishers
KW  - Policy sciences
KW  - Political planning
KW  - Political planning--Evaluation
ER  -