| 000 | 00354nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 211224s9999 xx 000 0 und d | ||
| 082 | _a371.58 HOR | ||
| 100 | _aHorne | ||
| 245 | 0 | _aBullying in schools: and what to do about it | |
| 260 |
_aWashington, DC: _bAmerican Psychological Association, _c9999 |
||
| 300 | _a0 | ||
| 650 | _aAggressiveness in children | ||
| 999 |
_c35862 _d35862 |
||