@book{18709,
	author = {Arias Leiva, Andrés Felipe and Colombia. Ministerio de Agricultura y Desarrollo Rural},
	title = {Memorias 2002 - 2006: Manejo Social del Campo /},
	publisher = {Ministerio de Agricultura y Desarrollo Rural,},
	year = {2006.},
	address = {Bogotá :}
}