@book{10904,
	author = {Fenske, Theodore Herman,},
	title = {Arithmetic in agriculture.},
	publisher = {Webb Pub. Co.,},
	year = {c1948.},
	series = {The Webb farm library,},
	address = {St. Paul,},
	edition = {Farm ed.},
	note = {"In part an adaptation of the textbook 'Arithmetic in agriculture. '"}
}