@book{63214,
	author = {Dussan Lopez, Carlos Hernández and Dussan Lopez, Carlos Hernández},
	title = {Colombia Frente Al Alca},
	publisher = {Corporación Unificada Nacional de Educación Superior -CUN.},
	year = {2004.},
	address = {Neiva: },
	edition = {                   }
}