Description
Item Description:"Sponsored jointly by the Pan American Health Organization and the Conference of Public Health Veterinarians"--P. ii.
"Partially supported by the U.S. Air Force Office of Scientific Research, Grant AF-AFOSR-68-1530, and the U.S. Army Medical Research and Development Command, Grant DADA 17-68-G-9272"--P. ii.
Physical Description:xiv, 194 pages, 6 unnumbered pages of plates : illustrations ; 26 cm.
Bibliography:Includes bibliographical references.