00518nam a2200181 a 450000100060000000300090000600800410001502000150005604000280007108200150009910000390011424500380015326000400019130000080023149000390023965000360027865000220031413637CO-ViMGA141112s2004    ck      r     000 u spa d  a9682305047  aCO-ViMGAbspacCO-ViMGA04a940.2 R65f1 aRomano, Ruggiero; Tenenti, Alberto10aLos fundamentos del mundo moderno  aMadrid : bSiglo Veintiuno , c1971  a327  aHistoria Universal Siglo Veintiuno14aEUROPA - HISTORIA - 1350 - 155014aHISTORIA MEDIEVAL