@book{56534,
	author = {Nakahara, Mikio.},
	title = {Geometry, topology, and physics /},
	publisher = {Taylore & Francis,},
	year = {©2003.},
	address = {Newyork ;},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0661/2003282202-d.html}
}