@book{185168,
	author = {Fox, Susan.},
	title = {Los primeros pasos del bebé},
	publisher = {Oniro},
	year = {c(2002).},
	series = {El nino y su mundo},
	address = {(Barcelona, España)},
	note = {Translation of: Baby steps : exercises for baby's first year of life, c 1999.}
}