@book{11985,
	author = {Langford, John W.},
	title = {Logistics :},
	publisher = {SOLE Press/McGraw-Hill,},
	year = {c2007.},
	address = {New York :},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0668/2006048522-b.html}
}