A review of the United Nations ground-water exploration and development programme in the developing countries,1962-1977.
Contributors: United Nations. Department of Technical Co-operation for Development.
Series: Natural resources/water series -- no.7; ST/ESA/90
Publisher: United Nations
Published: 1979
Place of publication: New York
Language: eng
Number of pages: 84
Notes: United Nations Publication Sales no.: E.79.II.A.4.

At head of title : Department of Technical Co-operation for Development.