Bengali Keyboard
Rossi, Peter H.
Evaluation : a systematic approach / Peter H. Rossi and Howard E. Freeman. - 3rd ed. - Beverly Hills : Sage, c1985. - 423 pages ; 24 cm.
Includes bibliographical references (p. 401-414) and indexes.
0803924887
Evaluation research (Social action programs)
361.61072 ROS
Evaluation : a systematic approach / Peter H. Rossi and Howard E. Freeman. - 3rd ed. - Beverly Hills : Sage, c1985. - 423 pages ; 24 cm.
Includes bibliographical references (p. 401-414) and indexes.
0803924887
Evaluation research (Social action programs)
361.61072 ROS