00766nam a22002657i 450000500170000000800410001702200220005802200230008004100080010310000180011124501070012965000170023665000220025365000090027565000270028465000130031165000200032465000170034465300150036165300230037665300120039965500150041170000110042677300630043720141212093500.0940630s1994    sp     gr     000 0 spa c  a0047-2379 (papel)  a1541-4159 (online)  aeng1 aSCHEIER, L.M.10aRISK, PROTECTION, AND VULNERABILITY TO ADOLESCENT DRUG USE: LATENT-VARIABLE MODELS OF THREE AGE GROUPS14aAdolescentes14aDrogodependencias14aEdad14aFactor de protección14aGénero14aInvestigación14aPrevención10aAdicciones10aGénero y familia10aMenores 4aDocumental1 aET AL.0 tJOURNAL OF DRUG EDUCATIONgVol. 24, no. 1 (1994), p. 49-82