Report of the Regional Seminar and Study Tour on Water Resources Development in Arid Zones, Tashkent (USSR), 12 June-3 July 1981.
Contributors: United Nations. Economic Commission for Africa.
Publisher: United Nations Economic and Social Council
Published: 1981
Place of publication: [Geneva?]
Language: eng
Number of pages: 25
Subjects: Hydrology -- Congresses.; Water-supply -- Congresses.; Arid regions -- Congresses.
Notes: Bibliography: p. 1-3 (3rd group).
At head of title: Economic Commission for Africa.
"31 December 1981."
UN doc. no.: ST/ECA/NRD/WRU/81/1.