National geographic

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  Año 1980, Vol. 157, Número 6

  • Science seeks to solve the mystery of the shroud

    Kenneth F. Weaver

    págs. 730-752

    

  • Heart of the canadian rockies

    Elizabeth A. Moize

    págs. 757-779

    

  • The mexican americans: a people on the move

    Griffin Smith

    págs. 781-808

    

  • Chincoteague: watermen's island home

    Nathaniel T. Kenney

    págs. 810-829

    

  • Indonesia's orangutans: living with the great orange apes

    Biruté M. F. Galdikas

    págs. 830-852

    

  • Mississippi's grand reunion at the Neshoba County Fair

    Carolyn Bennett Patterson

    págs. 854-866