@book{7589,
	author = {Duvel, Joseph William Tell,},
	title = {The vitality and germination of seeds.},
	publisher = {Govt. Print. Off.,},
	year = {1904.},
	series = {United States. Dept. of Agriculture. Bureau of Plant Industry. Bulletin},
	address = {Washington,},
	url = {http://hdl.loc.gov/loc.gdc/scd0001.00009337040}
}