Evaluating Federal social programs an uncertain art

Evaluating Federal social programs an uncertain art

Dades bibliogràfiques
Autor principal: Levitan, Sar A.
Altres autors: Wurzburg, Gregory K.
Format: Llibre
Idioma:English
Publicat: Kalamazoo, Mich. W.E. Upjohn Institute for Employment Research 1979.
Matèries:
Evaluation research (Social action programs) > United States.