@book{37221,
	author = {Buck, Pearl S. ( and Fosalba, E.},
	title = {Un solo amor / },
	editor = {Casal i Vall)},
	publisher = {Luis de Caralt, },
	year = {[1957] (},
	series = {la sirena},
	address = {Barcelona : },
	edition = {1ª ed.}
}