World Association of Veterinary Food Hygienists. Symposium

• Proceedings of the 3rd Symposium of the World Association of Veterinary Food Hygienists, Nice, France, May 27 - June 2nd, 1962
• Proceedings of the 5th Symposium of the World Association of Veterinary Food Hygienists, Opatija, Yugoslavia, 22-27 September, 1969