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Social program evaluation : guidelines for health, education and welfare administrators
Tony Tripodi, Phillip Fellin, Irwin Epste...
Bok Engelsk 1972
Exemplars of social research
Editors: Phillip Fellin, Tony Tripodi [an...
Bok Engelsk 1971
Exemplars of social research
ed. Phillip Fellin, Tony Tripodi, Henry J...
Bok Språk ikke angitt 1969
Exemplars of social research
Editors: Phillip Fellin, Tony Tripodi, He...
Bok Engelsk 1969