00485nam a2200205Ia 4500001000700000003000400007008004500011010001100056020001800067041001400085100002000099700002000119700002400139245003800163250001000201260003300211300001100244650001600255082000800271005897LIB220712b1995        py ||||| |||| 00| 0 spa d  a005897  a84-481-1627-5  aEspañol  aPrieto, Alberto  aLlores, Antonio  aTorres, Juan Carlos  aIntroducción a la informática  a2a ed  bMcGraw-Hill,aMadrid :c1995  a600 p.  aINFORMATICA  a020