@book{12450,
	author = {Hearn,Donald},
	title = {Computer Graphics},
	publisher = {Prentice Hall },
	year = {1994},
	address = {New Delhi},
	edition = {2nd },
	url = {https://libgen.is/book/index.php?md5=048DE9BE9A465D8EB4D7C4008371FE29}
}