@book{4852,
	author = {Pulaski, Mary Ann Spencer and Giménez de Paz, Marta},
	title = {El desarrollo de la mente infantil según Piaget /},
	publisher = {Ediciones Paidós,},
	year = {1981.},
	series = {Paidos educador},
	address = {Barcelona :},
	edition = {1a. ed.},
	note = {Título original : Your baby's mind and how it grows. Piaget'stheory for parents.}
}