@book{10185,
	author = {Kunkel, David Roy, and Engberg, Clarence Arvid,},
	title = {Physical land conditions on the Leatherwood creek demonstration project, Lawrence county, Indiana,},
	publisher = {[United States Govt. print. off.,},
	year = {1941]},
	series = {United States.  Soil conservation service.},
	address = {Washington}
}