@book{690,
	author = {Booch, Grady. and Rumbaugh, James.},
	title = {The unified modeling language user guide /},
	publisher = {Addison-Wesley,},
	year = {2005.},
	address = {Upper Saddle River, NJ :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/toc/ecip058/2005005678.html}
}