We're better prepared than ever before to cope with livestock diseases in Iowa. But there are still specific problems and room for improvement. Here are some of the things to think about and watch for in 1957.
Herrick, John B.
"Livestock Disease Outlook -- 1957,"
Iowa Farm Science: Vol. 11
, Article 6.
Available at: https://lib.dr.iastate.edu/farmscience/vol11/iss7/6