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Hernán Vallejo
Universidad de los Andes
 
Cra 1 No 18 A 70
Office W-917
Bogotá, DC 01
Colombia
 
hvallejo@uniandes.edu.co
 
economia.uniandes.edu.co/vallejo
 
 
 
 
 
JEL Areas:
D4 : Market Structure and Pricing: General
D2 : Production and Organizations: General