@book{10008,
	author = {Johnson, A. C.},
	title = {Fumigation of vetch seed for the vetch bruchid /},
	publisher = {U.S. Dept. of Agriculture,},
	year = {1940.},
	series = {Circular / United States Department of Agriculture ;},
	address = {Washington, D.C. :},
	note = {Caption title.}
}