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
The student chapter of the AVMA of Iowa State, sponsored by the Iowa Veterinary Medical Association, presented an all day program at the at the Hall of Health at the Iowa State Fair on August 29, 1970. This display, entitled "The Advent of Life," featured narrated demonstrations on the process of reproduction.
Iowa State University Veterinarian
"I.V.M.A. Sponsors Hall of Health Program at Iowa State Fair,"
Iowa State University Veterinarian: Vol. 32
, Article 13.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol32/iss3/13