TY - BOOK AU - Silverman,Wendy K. AU - Treffers,Philip D.A. TI - Anxiety disorders in children and adolescents: research, assessment and intervention SN - 0521789664 PY - 2001/// CY - Cambridge PB - Cambridge University Press KW - Anxiety disorders KW - Therapy KW - Anxiety Disorders KW - diagnosis KW - Cognition KW - Child development ER -