@book{10151,
	author = {Magruder, Roy,},
	title = {Descriptions of types of principal American varieties of onions /},
	publisher = {U.S. Dept. of Agriculture,},
	year = {1941.},
	series = {Miscellaneous publication / United States Department of Agriculture ;},
	address = {Washington, D.C. :},
	note = {Cover title.}
}