National geographic

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  Año 1958, Vol. 113, Número 3

  • Argentina: young giant of the far South

    Jean Shor, Franc Shor

    págs. 297-351

    

  • Bristlecone Pine, oldest known living thing

    Edmund Schulman

    págs. 355-370

    

  • Calypso explores an undersea canyon

    Jacques Yves Cousteau

    págs. 373-396

    

  • Rare birds flock to Spain’s marismas

    Roger Tory Peterson

    págs. 397-425

    

  • Russell cave: new light on Stone Age life

    Carl Miller

    págs. 427-436