Wages, rules determining, 120.
    as factor in cost of production, 111.
    attitude of mediaeval and modern working classes towards
fixing, 126 et seq.
    fixed by a public authority, 121. 
  Wages, paucity of authority on, before sixteenth century, 121. 
  Wallon, 90, 137, 140. 
  Wealth, theory of, according to Aristotle, 16. 
  Wealth, not an end in itself, 80. 
  Weber, 206. 
  William of Paris, 176. 
  Wolowski, 216, 217, 221.