@book{6165,
	author = {Papalia, Diane E. and Villamizar, Germán Alberto, },
	title = {Serie psicología del desarrollo humano / },
	publisher = {McGraw Hill, },
	year = {1997.},
	address = {Santafé de Bogotá : },
	edition = {Editora Martha Edna Suárez R.}
}