@book{28072,
	author = {Haley, Jay. and Meler-Orti, Ferran},
	title = {El arte de la terapia estrategica /},
	publisher = {Paidos },
	year = {c2006.},
	series = {Paidos terapia familiar; },
	address = {Barcelona },
	note = {Incluye indices}
}