Indicators of viruses in water and food

समान संसाधन

• Transmission of viruses by water route
  द्वारा: Berg, Gerald
  प्रकाशित: (1965)
• Human viruses in water /
  प्रकाशित: (2007)
• Indicators of Viruses in Water and Food
  द्वारा: Gerald Berg
  प्रकाशित: (1978)
• Biological indicators of water quality /
  द्वारा: James, A.
  प्रकाशित: (1979)
• THE VIRUSES
  प्रकाशित: (1959)