| 000 | 00521cam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 180718b1991 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0803953011 | ||
| 082 | _aB084 Sh12 | ||
| 100 | _aShadish, William R. | ||
| 245 |
_aFoundations of program evaluation: theories of practice _cby William R. Shadish, Thomas D. Cook and Laura C. Leviton |
||
| 260 |
_aNewbury Park _bSage _c1991 |
||
| 300 | _a529p. | ||
| 650 | _aEvaluation research ( Social action programs) | ||
| 700 | _aLeviton, Laura C. | ||
| 700 | _aCook, Thomas D. | ||
| 999 |
_c389218 _d389218 |
||