Biblio

S. Foster and Loucks, D. P., “Non-renewable groundwater resources : a guidebook on socially-sustainable management for water-policy makers”. UNESCO, Paris, France, p. 103 p. : fig., tab., 2006.

M. M. A. Shahin, Hydrology and scarcity of water resources in the Arab region, vol. no. 1. Rotterdam, The Netherlands: A.A. Balkema, 1996, p. x, 137 p. : fig., map, tab.

WHO -Geneva, CH, World Health Organization, Paris, F. R. U. N. E. S. C. O. -, and UNICEF -New York, NY, US, “Comprehensive school health education : suggested guidelines for action”. World Health Organization (WHO), Geneva, Switzerland, p. 51 p.: 16 boxes, 1992.

UN Economic Commission for Africa -Addis Ababa, ET, ECA, “Study on large-scale water transfer in Africa”. United Nations Economic Commission for Africa (ECA), Addis Ababa, Ethiopia, p. 39, 24 p.: 3 fig., 4 tab., 1991.

UNDP -New York, NY, US, UNDTCD -New York, NY, US, and Nairobi, K. E. U. N. E. P. -, “Transnational project on the major regional aquifer in North-east Africa : proceedings of the project workshop held in Khartoum, Sudan, 12th-14th December, 1987”. United Nations Department of Technical Co-operation for Development, New York, NY, USA, p. 64 p.: fig., tab., 1988.

K. Sgaier and Naggar, M. H., “Second symposium on the geology of Libya, University of Al-Fateh, Faculty of Science, Geology Department, September 16-21, 1978, Tripoli, Socialist People's Libyan Arab Jamahiriya”. University of Al-Fateh, Tripoli, Libya, 1978.

WHO -Geneva, CH, World Health Organization, “Report on the inter-regional travelling seminar on the purification and disinfection of drinking-water, Mosco-Kiev-Leningrad, 6-28 May 1971”. World Health Organization (WHO), Geneva, Switzerland, p. 26 pp., 1971.