@book{11717,
	author = {Hill Nettleton, Pamela. and Shipe, Becky, },
	title = {Estira y flexiona : },
	publisher = {Panamericana Editorial, },
	year = {2005.},
	series = {Cuerpo sorprendente},
	address = {Bogotá : },
	note = {Incluye glosario e índice.}
}