Program evaluation
Subtitle: methods and case studies
By: Emil J. Posavac, Raymond G. Carey.
Contributors: Carey, Raymond G.
Edition: 3rd ed.
Publisher: Prentice Hall
Published: 1989
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 351
Subjects: Evaluation research (Social action programs) -- United States.
Notes: Bibliography: p. 324-338.
Includes indexes.