:

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    ( 50 ):

    (Perot) ( . 1930)

    (1833/34-1882)
    [21 1833 (2 1834) 23 1833 (4 1834)

    (1853-81)
    (1792-1856)



    (
    (Peron) (1895-1974)

    ( . perpendicularis - ) ()

    ( . perpetuum mobile - )
    (Perpignan)
    (Perrine) (1867-1951)
    (Perret) (1874-1954)
    (Perrin) (1870-1942)
    (Perry) (1794-1858)
    (1876-1957)
    (Perrault) (1613-88)
    (Perrot) (1810-92)
    (1628-1703)
    ( . perron - )
    (Perroneau) (1715-1783)
    (Perroux) (1903-87)

    -
    ()
    ( . perseveratio - )

    ( . Perseus)
    ( . 213-166 . .)
    (Purcell) ( . 1659-95)
    ( . 1912)

    ( . perseptron
    ()
    (Percy) (1729-1811)
    (Persy) (1754-1825)
    ( . 1916)
    ()

    1722-23
    ()
    ( )
    (Persius Flaccus) (34-62)



    (1880-1957)
    "" (Boeing)
    ()
    :