Bullying interventions in schools : six basic approaches / Ken Rigby. [electronic resource] Rigby, Ken. Bullying in schools Prevention. LB3013.3 371.5/8 23 Includes bibliographical references and index. Print version record and CIP data provided by publisher. Chichester, West Sussex ; Malden, MA : Wiley, 2012. 2012. 2012 Text 1 online resource. http://onlinelibrary.wiley.com/book/10.1002/9781118362648 eng Bullying interventions in schools. Bullying interventions in schools.