@book{12752,
	author = {Meadows, Sara. and ebrary, Inc.},
	title = {Understanding child development},
	publisher = {Routledge,},
	year = {1989.},
	address = {London :},
	note = {Originally published: Unwin Hyman, 1986.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10017785}
}