00781nam0-22003011i-450-99000789774040332120041216120844.084-8272-400-2000789774FED01000789774(Aleph)000789774FED0100078977420040621d1989----km-y0itay50------baspaCOy---n---001yy<<El >> I.V.A. en ColombiaBogotàTemisstampa 1989479 p.24 cm343.0411 rid.itaPlazas Vega,Mauricio Alfredo261502ITUNINARICAUNIMARCBK990007897740403321H 649s.i.DSSDSSI.V.A. en Colombia667814UNINA