Communicable disease Epidemiology and control

Eitemau Tebyg

• Communicable Disease Epidemiology and Control
  gan: Roger Webber
• Communicable Diseases Epidemiology and Control
  gan: Roger Webber
• Communicable disease epidemiology and control A global perspective /
  gan: Webber, Roger
  Cyhoeddwyd: (2009)
• Communicable disease epidemiology and control: a global perspective
  gan: Webber, Roger
  Cyhoeddwyd: (2005)
• Plant disease epidemiology
  gan: Nagarajan, S
  Cyhoeddwyd: (1983)