@book{1373,
	author = {Schjelderup, Harald.},
	title = {Introducción a la psicología},
	publisher = {Gredos},
	year = {1972.},
	series = {Biblioteca de psicologia y psicoterapia},
	address = {Madrid},
	note = {Translation of : Innforing I Psykologi.}
}