Richard Avenarius

Richard Ludwig Heinrich Avenarius (19 November 1843 – 18 August 1896) was a German-Swiss philosopher. He formulated the radical positivist doctrine of "empirical criticism" or empirio-criticism. Provided by Wikipedia
4
by Avenarius, Richard 1843-1896
Published 1888
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5
by Avenarius, Richard, 1843-1896.
Published 1890
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6
by Avenarius, Richard 1843-1896
Published 1891
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7
by Avenarius, Richard, 1843-1896
Published 1891
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9
by Avenarius, Richard, 1843-1896.
Published 1903
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10
by Avenarius, Richard, 1843-1896.
Published 1907
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11
by Avenarius, Richard 1843-1896
Published 1907
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12
by Avenarius, Richard, 1843-1896.
Published 1908
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13
by Avenarius, Richard 1843-1896
Published 1912
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14
by Avenarius, Richard 1843-1896
Published 1914
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15
by Avenarius, Richard 1843-1896
Published 1914
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16
by Avenarius, Richard 1843-1896
Published 1914
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18
by Avenarius, Richard, 1843-1896
Published 1921
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19
by Avenarius, Richard 1843-1896
Published 1927
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20
by Avenarius, Richard, 1843-1896
Published 1928
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