found: Lebeuf, J.P. Quand l'or était ... 1945.
found: Stürzinger, U. Der Baumwollanbau im Tschad, c1980:t.p. (Tschad)
found: Māḥī, ʻA. al-R. ʻU. Tashād min al-istiʻmār ḥattá al-istiqlāl (1894-1960), 1982:t.p. (Tashād)
found: Annuaire statistique du Tchad [MI] 1969/70:t.p. (République du Tchad)
found: Web site of Iyal Dari, an organization aiding Chadian children, viewed 23 Jan. 2007:homepage (Venez admirer Darna (notre pays en arabe tchadien))
found: GeoNames, algorithmically matched, 2009(pcl; 15°00ʹ00ʺN 019°00ʹ00ʺE)
found: Majallat Tshād al-muʻāṣirah, Yanāyir 2015 :t.p. (مجلة تشاد المعاصرة = Majallat Tishād al-muʻāṣirah)
found: Mémorandum sur l'aide d'urgence au Tchad, 1981:t.p. (Gouvernement d'union nationale de transition; Tchad)
found: Wikipedia, June 28, 2019(Chad (Arabic: تشاد = Tshād; French: Tchad), officially the Republic of Chad (Arabic: جمهورية تشاد = Jumhūrīyat Tshād; Jumhūriyyat Tshād [in roman]; French: République du Tchad), is a landlocked country in north-central Africa; 15°N 19°E)
found: The world factbook, via WWW, June 28, 2019(Chad. Location: Central Africa, south of Libya. Geographic coordinates: 15 00 N, 19 00 E)
