Weiss, Carol H.
Evaluation research: methods for assessing program effectiveness - New Jersey Prentice-Hall 1972 - xii, 160p. - Prentice-Hall methods of social sciences series .
Includes index
0-13-292193-6
Research - Evaluation
Valuation
Evaluation research (Social action programs)
Social sciences - Research
001.4 WEI-;
Evaluation research: methods for assessing program effectiveness - New Jersey Prentice-Hall 1972 - xii, 160p. - Prentice-Hall methods of social sciences series .
Includes index
0-13-292193-6
Research - Evaluation
Valuation
Evaluation research (Social action programs)
Social sciences - Research
001.4 WEI-;