00576nam a2200181Ia 4500 0000006146 20251012174615.0 711101r19661885nyu 000 0 eng HB165 .L77 1966 330.1 The national system of political economy. New York, A. M. Kelley 1966. xxxi, 454 p 22 cm. "Reprint of the 1885 edition. J. S. Nicholson's introductory essay for the 1904 edition is included as an appendix." Economics. Free trade. Protectionism. 7136 7136