General information on Chad,
it's government and the country

Government:
Official site of the government of the Republic of Chad
(Presidential site)

Ecosystems and their products:
Tibesti
Site of the forest department of the FAO
Water resources (FAO/Aquastat)
Agriculture and nutrition in Chad

General information:
Chad (by the University of Pennsylvania)
The "World Factbook" on Chad
Population
The languages
Physical and population data
Adminet-Tchad

Bibliography on Chad

Miscellaneous:
Site of "Télécommunications Internationales du Tchad"
Information for tourists
Africatime.com/tchad