00502 2200181 4500001002100000005001500021035002000036008004100056245005700097260002600154300002900180020001500209084002400224082001800248650002600266990001400292990001400306INLIS00000000004160220260211024809 a0010-0617000494260211 0 eng  aAdolescents at Risk: Medical and Social Perspectives bWestview Press,c1992 aviii, 168 hlm. ;c23 cm. a0813383919 a305.235 097 3 Ado 1 a305.235 097 3 aAdolescent psychology a007991995 a007991995