Engineering aspects of vector control opeartions

Eitemau Tebyg

• Economic theory and opeartions analysis
  gan: Baumol, William J
  Cyhoeddwyd: (1961)
• Economic theory and opeartions analysis
  gan: Baumol, William J
  Cyhoeddwyd: (1968)
• Environmental management for vector control
  gan: WHO
  Cyhoeddwyd: (1980)
• Vector control in primary health care
  gan: WHO
  Cyhoeddwyd: (1987)
• New approach to sediment transport in the design and opeartion of irrigation canals
  gan: Depeweg, Herman
  Cyhoeddwyd: (2007)