00342nam a2200145   450000100060000000300030000600500170000900800410002603500190006703500180008605000220010410000220012624500310014826000170017927514UR20220427183124.0061104|||||||||||||||||||||||||||||||| d  a(janium) 27503  a(janium)27501 4aLC191b.B679 19771 aBrembeck, Cole S.10aSociologia de la educacion  bPaidosc1977