@book{13904,
	author = {Parshall,R. L. and The agricultural experiment stations of the Colorado Agricultural college},
	title = {Return of seepage water to the lower south platte river in Colorado: },
	publisher = {Published for the Experiment station ,},
	year = {1922},
	address = {Fort Collins, Colo.:},
	edition = {2nd ed. revised}
}