000 | 00378nam a2200145Ia 4500 | ||
---|---|---|---|
020 | _a0435800434 | ||
082 |
_b2587 _a658 |
||
100 | _a"Delwyn Tattum... [et al.]" | ||
245 | 0 | _aUnderstanding and managing bullying | |
260 |
_bOxford : Heinemann Educational, c1993. _c1993 |
||
300 | _a216 | ||
944 | _cBK | ||
999 |
_c631157 _d631157 |