Evaluating State Programmes: 'Natural Experiments' and Propensity Scores
          October 1, 2000
        
 
          
              The Economic and Social Review, Vol. 31 No. 4
| Attachment | Size | 
|---|---|
| Download PDF | 174.71 KB | 
The Economic and Social Review, Vol. 31 No. 4
| Attachment | Size | 
|---|---|
| Download PDF | 174.71 KB |