TY - GEN T1 - Risks and opportunities : synthesis of studies on adolescence A2 - Kipke, Michele D. LA - English PP - Washington, D.C. PB - National Academy Press YR - 1999 UL - https://ebooks.jgu.edu.in/Record/ebsco_acadsubs_ocm45727610 OP - 83 CN - HQ796 .R555 1999eb SN - 0585277311 SN - 9780585277318 SN - 0309172462 SN - 9780309172462 SN - 0309516242 SN - 9780309516242 SN - 030906791X SN - 9780309067911 SN - 030506791X KW - Adolescence : United States. KW - Teenagers : United States. KW - Social ecology. KW - Research. KW - Adolescent Behavior KW - Social Environment KW - Family Relations KW - Research KW - United States KW - Adolescence : États-Unis. KW - Adolescents : États-Unis. KW - Écologie sociale. KW - Recherche. KW - human ecology. KW - research (function) KW - FAMILY & RELATIONSHIPS : Life Stages : Adolescence. KW - FAMILY & RELATIONSHIPS : Life Stages : Teenagers. KW - Social ecology KW - Adolescence KW - Teenagers ER -