@book{216599,
	author = {SLATER MEL and  STEED ANTONY , CHRYSANTHOU YIORGOS},
	title = {COMPUTER GRAPHICS AND VIRTUAL ENVIRONMENTS: FROM REALISM TO REAL-TIME},
	publisher = {PEARSON,},
	year = {2002,},
	address = {NEW YORK,},
	note = {INCLUDES BIBLIOGRAPHICAL REFERENCES AND INDEX}
}