@book{5771,
	author = {EVANS, Richard I. and CASTRO, Maria Luísa Osório de},
	title = {Piaget},
	publisher = {Socicultur},
	year = {1973},
	series = {Colecção "Universidade Aberta Sociocultur"},
	address = {Lisboa},
	note = {Tit. orig.: Jean Piaget, the man and this ideas}
}