Ugalde, Luis Carlos Ugalde Carlos. 2002. “Robert H. Bates, Prosperity and Violence, NY, W. W. Norton, 2001, 144, P. Hernando de Soto, The Mystery of Capital: Why Capitalism Triumphs in the West and Fails Everywhere Else? NY, Basic Books, 2000, 245p. David S. Landers, The Wealth and Prosperity of Nations: Why Some Are so Rich and Some so Poor, NY, W. W. Norton, 1998, 544 P”. Política Y Gobierno 9 (1): 247-51. http://www.politicaygobierno.cide.edu/index.php/pyg/article/view/378.