@book{12388,
	author = {Gallimore, William W. and Vertrees, James G.,},
	title = {A comparison of returns to poultry growers under contract [and] operating independently},
	publisher = {U.S. Dept. of Agriculture, Economic Research Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.,},
	year = {1968]},
	series = {United States. Dept. of Agriculture. Marketing research report l},
	address = {Washington]}
}