Program evaluation : an introduction /
Royse, David
Program evaluation : an introduction / David Royse ... [et al.]. - 5th ed. - xii, 401 p. : ill. ;
Program evaluation
Includes bibliographical references and index.
0495604267 (pbk.)
Human services--Evaluation.
HV91 ROY 2010
Program evaluation : an introduction / David Royse ... [et al.]. - 5th ed. - xii, 401 p. : ill. ;
Program evaluation
Includes bibliographical references and index.
0495604267 (pbk.)
Human services--Evaluation.
HV91 ROY 2010