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