Search Results       Your search for [subject]Labriola, Antonio, 1843-190 returned 1 record.           The materialist conception of history. by Plekhanov, Georgii Valentinovich, 1856-1918.; New York: International Pub, 1940. Subject: History - Philosophy; Labriola, Antonio, 1843-190; Marx,Karl,1818-188; Materialism; Saggi intorno alla concezione materialistica della storia.          Add to Book Cart Relevance: 33.94%