@book{1055,
	author = {Wilson, Gerald L.},
	title = {Groups in context :},
	publisher = {McGraw-Hill,},
	year = {c1996.},
	address = {New York :},
	edition = {4th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0602/95022218-d.html}
}