@book{26908,
	author = {Knowdell, Richard L. and Chapman, Elwood N.},
	title = {Asesoria personal /},
	publisher = {Trillas,},
	year = {1991.},
	series = {Manuales didacticos de Administración},
	address = {Mexico :},
	note = {Titulo original. Personal counseling.}
}