Search Results       Your search for [subject]Power (Mechanics) -- Hist returned 1 record.           Technics and civilization. by Mumford, Lewis, 1895-; New York: Harcourt, Brace & World, 1962. Subject: Industrial arts -- Hist; Civilization -- Hist; Machinery -- Hist; Social conditions -- Hist; Inventions -- Hist; Power (Mechanics) -- Hist.          Add to Book Cart Relevance: 21.69%