Copyright © 1999 State Historical Society of Iowa. This article is posted here for personal use, not for redistribution.
"Hog Ties: Pigs, Manure, and Mortality in American Culture/Pigs, Profits, and Rural Communities." The Annals of Iowa 58 (1999), 451-453.
Available at: http://dx.doi.org/10.17077/0003-4827.10310