@book{1769,
	author = {Higdon, Archie,},
	title = {Mechanics of materials /},
	publisher = {Wiley,},
	year = {c1985.},
	address = {New York :},
	edition = {4th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/enhancements/fy0607/84007583-d.html}
}