1. Anon (1981 )Hog Cholera and its Eradication, Animal and Plant Health Inspection Service, USDA Publication No 91-55, US Department of Agriculture, Washington DC.
2. EA Carbrey, WC Stewart, JI Kresse, and ML Snyder (1970 ) InDiagnosis and Epizootiology of Classical Swine Fever, EUR Publication No 5486, Commission of the European Communities, Brussels.
3. FIELD AND ADMINISTRATIVE ASPECTS OF THE 1961 SWINE FEVER OUTBREAK IN NEW SOUTH WALES