Evaluating Federal social programs an uncertain art

Evaluating Federal social programs an uncertain art

书目详细资料
主要作者: Levitan, Sar A.
其他作者: Wurzburg, Gregory K.
格式: 图书
语言:English
出版: Kalamazoo, Mich. W.E. Upjohn Institute for Employment Research 1979.
主题:
Evaluation research (Social action programs) > United States.