@book{12186,
	author = {Parkhurst, Raymond T., and United States.},
	title = {Commercial broiler production,},
	publisher = {Agricultural Research Service, for sale by the Supt. of Docs., U.S. Govt. Print. Off.},
	year = {1967.},
	series = {United States. Dept. of Agriculture. Agriculture handbook ;},
	address = {Washington,},
	note = {Supersedes. Broiler feeding, prepared by the Animal Husbandry Research Division, Agricultural Research Service and issued as Agriculture handbook no. 151.}
}