@book{4413,
	author = {Plastock, Roy A. and Kalley, Gordon.},
	title = {Schaum's outline of theory and problems of computer graphics /},
	publisher = {McGraw-Hill,},
	year = {c1986.},
	address = {New York :},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0602/85023105-b.html}
}