01304nem0 2200337 450 991027116030332120180610115832.020170331d1941----km y0itay50 baengUSb aa a aa a1:20000000o1200000o0400000n0750000s0580000a1:2000000o0802000o0783500n0094500n0080000Atlantic OceanDocumento cartograficoIsthmus of Panamacompiled and drawn in the cartographic section of the National Geographic society for the National Geographic Magazineg Gilbert GrosvenorAlbert H. Bumstead, chief cartographer1:20000000 (O120°-O40°/N75°-S58°)1:2000000 (O80°20'-O78°35'/N9°45'-N8°)WashingtonNational Geographic Society19412 carte su 1 fogliocolor., ripieg.74x59 cmAtlanticoCarteRiddiford,Albert H.Grosvenor,GilbertNational Geographic SocietyITUNINARICAUNIMARCMP9910271160303321Cons.3 Atl.1 Carte sciolte 049(05)Ist. 1689ILFGEILFGEAtlantic Ocean1505695Isthmus of Panama1505694UNINA