National geographic

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  Año 1971, Vol. 139, Número 4

  • Hungary: changing homeland of a tough, romantic people

    Bart MacDowell

    págs. 443-483

    

  • The exquisite orchids

    Luis Marden

    págs. 485-512

    

  • Maui: where old Hawaii still lives

    Kenneth F. Weaver

    págs. 514-542

    

  • The Arans, Ireland's invincible isles

    Veronica Thomas

    págs. 545-572

    

  • Polar bear: lonely nomad of the north

    Thor Larsen

    págs. 574-590