Evaluation a systematic approach

Evaluation a systematic approach

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Bibliografiske detaljer
Hovedforfatter: Rossi, Peter Henry 1921-
Andre forfattere: Freeman, Howard E., Lipsey, Mark W.
Format: Bog
Sprog:English
Udgivet: Thousand Oaks, Calif. Sage c1999.
Udgivelse:6th ed.
Fag:
Evaluation research (Social action programs)