Animal Health & Production Compendium, '''Viral Haemorrhagic Septicaemia datasheet''', accessed 31/07/2011 @ http://www.cabi.org/ahpc/ | Animal Health & Production Compendium, '''Viral Haemorrhagic Septicaemia datasheet''', accessed 31/07/2011 @ http://www.cabi.org/ahpc/ |