000
00293nam a2200097Ia 4500
082
_a
371.58 BULL
245
0
_a
Bullying in schools : how successful can interventions be?
100
_a
Smith, Peter K. Cambridge, 2004
_9
74150
942
_c
BK
008
210817s9999 xx 000 0 und d
999
_c
243951
_d
243950