The Mixing Problem in Programme Evaluation
| Year of publication: |
1997
|
|---|---|
| Authors: | Manski, Charles F. |
| Published in: |
The review of economic studies. - Oxford : Oxford Univ. Press, ISSN 0034-6527, ZDB-ID 2099287. - Vol. 64.1997, 221, p. 537-554
|