Evaluation : a systematic approach /
Rossi, Peter H. (Peter Henry), 1921-
Evaluation : a systematic approach / Peter H. Rossi, Howard E. Freeman - 5th ed. - Newbury Park : SAGE Publications, 1993 - xii, 488 p. : ill. ; 23 cm.
Bibliography: p. 456-474
0803944586 RM120.40
Evaluation research (Social action programs)
Evaluation : a systematic approach / Peter H. Rossi, Howard E. Freeman - 5th ed. - Newbury Park : SAGE Publications, 1993 - xii, 488 p. : ill. ; 23 cm.
Bibliography: p. 456-474
0803944586 RM120.40
Evaluation research (Social action programs)