Engineering aspects of vectorcontrol operations : first report of the WHO Expert Committee on Vector Biology and Control.
- Geneva : World Health Organization, 1977.
- 39 p. : ill.
- Technical report series / World Health Organization ; 603. .
- Technical report series (World Health Organization) ; 603. .
9241206039
88991053
Vector control--Biological control.
Vector control--Equipment and supplies.
Pesticides--Application.
9241206039
88991053
Vector control--Biological control.
Vector control--Equipment and supplies.
Pesticides--Application.