@book{76061,
	author = {Taff, Charles Albert,},
	title = {Management of traffic and physical distribution /},
	publisher = {R. D. Irwin,},
	year = {1968.},
	address = {Homewood, Ill.:},
	edition = {4th ed.},
	note = {Fifth ed. published in 1972 under title: Management of physical distribution and transportation.}
}