| 000 | 00504nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 160601s9999 xx 000 0 und d | ||
| 020 | _a80390735 | ||
| 100 |
_aAbt, Clark C (ed) _936901 |
||
| 245 | _aEvaluation of social programs | ||
| 260 | _aBeverly hills | ||
| 260 | _bSage publications | ||
| 260 | _c1976 | ||
| 300 | _a503 p.; 24cm. | ||
| 650 |
_aEvaluation research _936902 |
||
| 650 |
_aPolicy research _936903 |
||
| 650 |
_aSocial sciences _9470 |
||
| 650 |
_aSocial sciences - research _918348 |
||
| 999 |
_c12402 _d12402 |
||