@book{41161,
	author = {Boyce, William E and DiPrima, Richard C.},
	title = {Elementary differential equations and boundary value problems /},
	publisher = {Wiley,},
	year = {c2011.},
	address = {New Delhi :},
	edition = {Global ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy1101/2010483814-d.html}
}