@book{2324,
	author = {Fromm, Erich},
	title = {¿Tener o ser? /},
	publisher = {Fondo de Cultura Económica:},
	year = {1990.},
	address = {Buenos Aires: },
	edition = {1a ed. 7a reimp. },
	note = {Fromm, E. (1990). ¿Tener o ser?. (7a ed.). Buenos Aires : Fondo de Cultura Económica.}
}