Program evaluation : methods and case studies / Kenneth J. Linfield and Emil J. Posavac.
Material type:
TextPublisher: New York, NY : Routledge, [2019]Copyright date: ©2019Edition: Ninth editionDescription: xviii, 333 pages : illustrations ; 24 cmContent type: text Media type: unmediated Carrier type: volumeISBN: 9781138103962Subject(s): Evaluation research (Social action programs) -- United StatesLOC classification: H62.5.U5 | P62 2019