@book{12589,
	author = {Wilmot, Charles A. and Shaw, Dale L.,},
	title = {Cotton gin operating costs in west Texas},
	publisher = {U.S. Dept. of Agriculture, Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.,},
	year = {1968]},
	series = {Marketing research report no. 831},
	address = {Washington]}
}