@book{42302,
	author = {Pressley, Andrew },
	title = {Elementary differential geometry /},
	publisher = {Springer,},
	year = {c2010.},
	series = {Springer undergraduate mathematics series,},
	address = {London ;},
	edition = {2nd ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy1315/2009942256-b.html}
}