Political economy / C.Gide ; authorized translation from the third edition (1913) of the "Cours D'Economie Politique" under the direction of William Smart by Constance H.M.Archibald. Gide, Charles 1847-1932 Political Science. 320 GIP London : George G. Harrap, 1920. 1920. 1920 Text xiii, 762 p. ; eng