@book{77504,
	author = {Helmberg, Gilbert. and ebrary, Inc.},
	title = {Getting acquainted with fractals},
	publisher = {Walter de Gruyter,},
	year = {2007.},
	address = {Berlin ;},
	url = {https://ezproxy.taylors.edu.my/login?url=http://site.ebrary.com/lib/taylorscollege/Doc?id=10317956}
}