Kowalski, Robin <br/><br/>
Cyber bullying  el acoso en la era digital 
Robin Kowaski, Suan Limber,Parricia Agatston. 
 - Bilbao  Ediciones Desclée de Brouwer  2010. 
 - 312 p.  23 cm. 
<br/><br/> Translation of Cyber bullying.Bullying in the digital era,2008 Blackwell Publishing. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788433023988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cyberbullying<br/>Bullying