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
Some three years ago, President Friley requested that all divisions of Iowa State College begin a special study of their respective curricula with the view to making any changes that might seem justified in better attaining their objectives.
Bergman, H. D.
Iowa State University Veterinarian: Vol. 6
, Article 3.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol6/iss3/3