This report contains the collective views 'of an international group of experts and does not necessarily represent the decisions or the stated policy of the World Health Organization.
Environmental
management
for vector control
Fourth report of the
WHO Expert Committee on Vector Biology and Control
World Health Organization Technical Report Series 649
World Health Organization Geneva 1980
WORLD HEALTH ORGANIZATION TECHNICAL REPORT SERIES
N o .
649ENVIRONMENTAL MANAGEMENT FOR VECTOR CONTROL
Report of the WHO Expert Committee on Vector Biology and Control
CORRIGENDUM
Cover page and title page (some copies only) and page 7:
Delete: Third report of the WHO Expert Committee on Vector Biology and Control
Insert: Fourth report of the WHO Expert Committee on Vector Biology and Control
Page 67, Acknowledgements, last line :
A d : as well as Mr R. Bahar, WHO Regional Office for the Eastern Mediterranean ; Dr L. Boschi, WHO Regional Office for South-East Asia ; Mr S. Kolta and Dr L. Self, WHO Regional Office for the Western Pacific ; and Dr R. J. Tonn, WHO Regional Office for the Americas.