@book{13709,
	author = {Moreno Garzón, Adonay and Gallardo, Yolanda and Instituto Colombiano de Estudios Superiores de Incolda (Cali)},
	title = {Recolección de la información :},
	publisher = {ICFES,},
	year = {1999.},
	series = {Serie Aprender a Investigar ; 3},
	address = {Bogotá :},
	edition = {3a ed.}
}