| 000 | 007690000a22002770004500 | ||
|---|---|---|---|
| 008 | 110614t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0833025600 | ||
| 040 | _cVAD | ||
| 041 | _aEngels | ||
| 100 | _aCaulkins, Jonathan P. | ||
| 245 | _aAn ounce of prevention, a pound of uncertainty : the cost-effectiveness of school-based drug prevention programs | ||
| 260 |
_aSanta Monica _bRAND _c1999 |
||
| 300 | _aXXXII, 194 p. | ||
| 650 | _acocaïne | ||
| 650 | _adrugs | ||
| 650 | _aeffectiviteit | ||
| 650 | _amaatschappelijke kosten | ||
| 650 | _aonderwijs | ||
| 650 | _aonderzoeksrapporten | ||
| 650 | _apreventie | ||
| 650 | _aVS | ||
| 700 | _aRydell, Peter C. | ||
| 700 | _aEveringham, Susan S. | ||
| 700 | _aChiesa, James | ||
| 700 | _aBushway, Shawn | ||
| 999 |
_c8420 _d8420 |
||