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ralph lauren polo

First Author:
Brad Sturgill
Sewanee: The University of the South
Department of Economics, Sewanee: The University of the South, 735 University Avenue
Sewanee, 37383, USA

Second Author:

Hernando Zuleta
Universidad de Los Andes
Department of Economics, Carrera 1 Nº 18A-70 · Bloque W, piso 9.
Bogotá, Colombia