:

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    ( . 1915)

    ( . 1915)

    , (1983), (1985). - . : "" (1954), "" (1960), " " (1964), " XVII-XVIII ." (1978), " " (1988).

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    . .
    ( . aridus - )
    ( . aqua - ...)
    - (Banja Luka)
    :