@book{3513,
	author = {Freud, Sigmund,1856-1939 and LOPEZ-BALLESTEROS Y DE TORRES, LUIS},
	title = {Introducción al psicoanálisis},
	publisher = {Sarpe},
	year = {1984},
	series = {Los Grandes Pensadores=490 \\},
	address = {Madrid}
}