1. Collaboration in public services : the challenge for evaluation /: the challenge for evaluation. (2017) Editors: Gray, Andrew, 1947- Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Handbook of public policy evaluation. (2001) Other Names: Nagel, Stuart S, 1934- Record Type: Book Extent: 1 online resource (xii, 423 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗