@book{1333,
	author = {Fletcher, Ronald.},
	title = {El instinto en el hombre},
	publisher = {Editorial Paidos},
	year = {1962.},
	series = {Biblioteca psicologias del siglo XX.},
	address = {Buenos Aires},
	note = {Translation of : Instinct in man : in the light of recent work in comparative psychology.}
}