00830nam0-22003011i-450-99000327141040332120001010000327141FED01000327141(Aleph)000327141FED0100032714120000920d1961----km-y0itay50------baitay-------001yy<<El >>CANAL IMPERIAL DE ARAGONEstudio GeograficoZaragosaConsejo Superior de Investigac iones Cientificas1961pp. 179Spagna.082.000Fernandez Marco,juan ignacio130129ITUNINARICAUNIMARCBK990003271410403321082.000.FER27708DECGEDECGECANAL IMPERIAL DE ARAGON450705UNINAING01