TY - BOOK AU - Ferguson,H.Bruce AU - Pepler,Debra June TI - Understanding and addressing girls' aggressive behaviour problems: a focus on relationships T2 - SickKids community and mental health series SN - 9781554588381 AV - BF723 .A35 U54 2013 U1 - 155.4/124708342 23 PY - 2013/// CY - Waterloo, Ont. PB - Wilfrid Laurier University Press KW - Aggressiveness in girls KW - Treatment KW - Interpersonal relations in children N1 - Co-published by: Hospital for Sick Children; Includes bibliographical references and index; Also issued in electronic format ER -