Foundations of program evaluation theories of practice

Foundations of program evaluation theories of practice

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Detalhes bibliográficos
Autor principal: Shadish, William R.
Outros Autores: Cook, Thomas D., Leviton, Laura C.
Formato: Livro
Idioma:English
Publicado em: Newbury Park, Calif. Sage c1991.
Assuntos:
Evaluation research (Social action programs)