@book{8196,
	author = {ISRD Gruop},
	title = {Computer Graphics},
	publisher = {Tata McGraw-Hill,},
	year = {2012.},
	address = {New Delhi:},
	url = {http://books.google.com.pk/books/about/Computer_Graphics.html?id=WXzId7sBZiMC}
}