| 000 | 00826nam a2200265Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20221005081925.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 221004b |||||||| |||| 00| 0 eng d | ||
| 024 | _a18535 | ||
| 037 | _cTextual | ||
| 040 |
_aCRL _cCRL _beng |
||
| 041 |
_2eng _aeng |
||
| 082 | _aSigma:f, M4 | ||
| 100 |
_aTrochim William M K _9611407 |
||
| 245 | 0 |
_aResearch design for program evaluation _b the regression discontinuity approach |
|
| 260 |
_aNew Delhi _bSage Publications India _c1984 |
||
| 300 |
_a272 p. _ccm. |
||
| 490 | _aContemporary Evaluation Research : A series of books on applied social science | ||
| 650 | _a RESEARCH METHODS | ||
| 650 | _aSOCIAL SCIENCES | ||
| 942 |
_hSigma:f, M4 _cTEXL _2cc |
||
| 999 |
_c988486 _d988486 |
||