The population of Sudan : report on the sixth annual conference, held in the University of Khartoum, 16th & 17th January 1958

Report on the annual conference / Philosophical Society of the Sudan 6
Khartoum : Philosophical Society, 1958.
Umfang/Format: 110 S., Ill. (= 3 Bl. Abb.) , 5 Kt. ; 29 cm.

Report on the annual conference

Report on the annual conference / Philosophical Society of the Sudan
Khartoum, 1958.