R. C. Heath,
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United Nations -New York, NY, US,
Ground water in the Eastern Mediterranean and Western Asia, vol. no. 9. New York, NY, USA: United Nations Department of Technical Co-operation for Development, 1982, p. ix, 230 p.
L. Clark,
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V. E. Aguayo,
“Implementacion al proyecto Santa Elena : MFM - Ecuador”, vol. no. 59. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. 49 p.: fig., tab., 1982.
D. K. Cowiconsul Virum, Lyngby, D. K. Kampsax- Kr, Copenhagen, D. K. Carl Bro I., Copenhagen, D. K. C. C. K. K. -, Copenhagen, D. K. D. A. N. I. D. A. -, and TZ, T. -,
“Mbeya Water Master Plan : vol. 3 : summary”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. 111 p.: fig., tab., 1982.
D. K. Kampsax- Kr Lyngby, Copenhagen, D. K. Carl Bro I., Copenhagen, D. K. C. C. K. K. -, Copenhagen, D. K. D. A. N. I. D. A. -, and TZ, T. -,
“Ruvuma Water Master Plan : summary : volume 3”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. 111 p.: fig., tab., 1982.
D. K. Danish Hyd Copenhagen, Copenhagen, D. K. C. C. K. K. -, Copenhagen, D. K. D. A. N. I. D. A. -, and Water, Eand Minera,
“Water master plans for Iringa, Ruvuma and Mbeya regions : hydrogeology (Volume 9)”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. 210 p.: fig., map, tab., 1982.
D. K. Danish Hyd Copenhagen, Copenhagen, D. K. C. C. K. K. -, Copenhagen, D. K. D. A. N. I. D. A. -, and Water, Eand Minera,
“Water master plans for Iringa, Ruvuma and Mbeya regions : hydrogeologic data, treatment, methods and geophysics (Volume 10A)”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. unnumbered p.: fig., tab., 1982.
D. K. Danish Hyd Copenhagen, Copenhagen, D. K. C. C. K. K. -, Copenhagen, D. K. D. A. N. I. D. A. -, and Water, Eand Minera,
“Water master plans for Iringa, Ruvuma and Mbeya regions : hydrogeologic data, borehole data (Volume 10B)”. DANIDA, Ministry of Foreign Affairs, Copenhagen, Denmark, p. unnumbered p.: tab., 1982.