@book{UBHD-3476587, author={Decker, Gudrun and Decker, Alexander}, title={Portugal}, edition={Orig.-Ausg.}, publisher={Beck}, address={M{\"u}nchen}, year={1987}, pages={175 S.}, language={ger}, isbn={3-406-31894-0 and 978-3-406-31894-8}, series={Beck'sche Reihe : Aktuelle L{\"a}nderkunden ; 806}, keywords={Portugal / Landeskunde ; Portugal / Landeskunde ; Portugal ; Landeskunde}, library={UB [Signatur: 87 A 2687] ; DI [Signatur: <DI> K 21.20 / Decker]}, }