@book{6002,
	author = {Newman, William M., and Sproull, Robert F.,},
	title = {Principles of interactive computer graphics /},
	publisher = {McGraw-Hill,},
	year = {c1981 [ Printing 1982].},
	series = {McGraw-Hill computer science series},
	address = {New York :},
	edition = {2d ed.},
	note = {Includes index.}
}