Research techniques for program planning, monitoring, and evaluation

Research techniques for program planning, monitoring, and evaluation

Dades bibliogràfiques
Autor principal: Epstein, Irwin
Altres autors: Tripodi, Tony
Format: Llibre
Idioma:English
Publicat: New York Columbia University Press 1977.
Matèries:
Social service > Research > United States.
Evaluation research (Social action programs)