Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
Milk and other dairy products from herds free from brucellosis - that is the goal established by many of the Public Health authorities throughout the country. It is certainly the goal of every good dairy farmer.
O'Connell, H. J.
"Brucellosis Eradication and Control. I. Wisconsin,"
Iowa State University Veterinarian: Vol. 16
, Article 1.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol16/iss3/1