Evaluator interventions
Perloff, Robert, ed.
Evaluator interventions pros and cons - Beverly hills Sage publications, inc. 1979 - 120 p.; 22cm. - Sage research progress series in evaluation .
803911763
Evaluation methods
Evaluation research
Evaluation techniques
Program evaluation
Evaluator interventions pros and cons - Beverly hills Sage publications, inc. 1979 - 120 p.; 22cm. - Sage research progress series in evaluation .
803911763
Evaluation methods
Evaluation research
Evaluation techniques
Program evaluation