685

Apuntes

685 U N I D A D X I © 2021. Elsevier España, S.L.U. Reservados todos los derechos La raó tva  tgra a t  v  ta rv y gra a ruta tra auaa qu za  a éua a   rj uua- r ratvat ,  t aa  tr  éa  ua atva á aa y at aaza  rbr,  tá traa a tara u- uar á ja. E t aítu   tr  uat uuar r art  a éua a. S  rut ura a  a éua, ata  ta  rguaó tra á j  rbr ría a- a  auar uaqur vt uuar vutar. Pr j,  gú t  rbr t u rut ura qu é ugar a  vt í  vavé  a ra qu a ata ara aar. E ab,  rut arga  t vt tá  a éua, y  rbr  a á qu var ña qu a gar órdenes a a éua a ara r  aó  r  a ara. S barg, ta va a rar a uó  rbr, ...