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
This extensive work on poultry diseases edited by H. E. Biester and Louis DeVries is the only complete text and reference book on the subject written in the English language. It is also unique in the method used to assemble the material. Thirty-four men, all specialists.. in their respective fields, contributed to the writing of the book.
Albrecht, J. W.
"Book Review - Diseases of Poultry,"
Iowa State University Veterinarian: Vol. 5
, Article 17.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol5/iss4/17