海量图书期刊资源，随时随地畅享阅读乐趣
Involving parents in school-based programmes to prevent and reduce bullying: what effect does it have?Tracey Bywater, Dr; Axford, Nick; Farrington, David P.; Clarkson, Suzy; Bjornstad, Gretchen J.; Wrigley, Zoe; Hutchings, Judy · Journal of Children's Services · 2015