@book{11552,
	author = {United States.},
	title = {Sweetpotato prices :},
	publisher = {Crop Reporting Board, Agricultural Marketing Service, U.S. Dept. of Agriculture,},
	year = {1955.},
	series = {Statistical bulletin / United States Department of Agriculture ;},
	address = {Washington, D.C. :},
	note = {Cover title.}
}