@book{11842,
	author = {Chumney, Waverley T., and Vermeer, James.},
	title = {Costs of crop production, by size of farm, central cotton-tobacco area of North Carolina /},
	publisher = {U.S. Dept. of Agriculture, Economic Research Service, Farm Economics Division,},
	year = {1962.},
	address = {Washington :},
	note = {Cover title.}
}