00994cam a2200289 a 45000010006000000050017000060080041000230350023000640400037000870160016001240200033001400200026001730200032001990200025002310350020002560500024002760820012003001000023003122450164003352600037004993000027005365040051005636500014006146500026006286500019006546500031006737307620230410133036.0020717s2002    onc      b    001 0 eng    a(OCoLC)ocm50271878  aNLCbengcNLCdVP@dYDXCPdCNCGM  a20029036704  a0002006480 (bound) :c$34.95  a9780002006484 (bound)  a0006394205 (pbk.) :c$19.95  a9780006394204 (pbk.)  a(OCoLC)5027187814aBF 637bC719b  200200a371.5/81 aColoroso, Barbara.14aThe bully, the bullied and the bystander :bFrom pre-school to high school : how parents and teachers can help break the cycle of violence /cBarbara Coloroso.  aToronto :bHarperCollins,c2002.  axxii, 217 p. ;c24 cm.  aIncludes bibliographical references and index. 0aBullying. 0aBullyingxPrevention. 4aIntimidación 4aIntimidaciónxPrevencion