@book{35524,
	author = {"Kulkarni, Rekha P."},
	title = {Elementary Numerical Analysis:},
	publisher = {Indian Insitiute of Technology},
	address = {Bombay},
	url = {http://video.snu.edu.in/index.php?id=8825&cat=Mathematics&course=Elementary Numerical Analysis&url=Phase2_Video/111101003/mod01lec07.mp4}
}