00351nam a2200133Ia 45000010005000000080041000050200022000460820028000681000018000962450034001142600027001489010027001759990015002022392241024s9999    xx            000 0 und d  a978-9945-475-32-6  aRD/080.97293/C346a/2011  a[*SIN AUTOR*] 0aConferencias Magistrales 2011  bEditora Nacionalc2012  a22/8/2012 1:47:56 p.m.  c9959d9959