World solar chart

von Kuba, G.K
Khartoum : Univ. Press, 1968.
Umfang/Format: 7 p., [8] l. of pl. : ill. ; 22 cm.

Climate of the Sudan

von Kuba, G.K
Building research digest ; no. 2
Khartoum : National Building Research Station, University of Khartoum, Sudan, 1968.
Umfang/Format: 5 pages, figure 1-11 : map, charts ; 33 cm.