@book{13809,
	author = {Barrera Morales, Marcos Fidel, },
	title = {Reflexiones en torno a la investigación y a la holística /},
	publisher = {Magisterio,},
	year = {2002.},
	series = {Colección Holos},
	address = {Bogotá :},
	edition = {1a ed.}
}