Two year development plan, 1981-1982
By: Niger Basin Authority, Executive Secretariat.
Publisher: The Secretariat
Published: 1981
Place of publication: Niamey, Niger
Language: eng
Number of pages: 45
Subjects: Water-supply -- Niger River Watershed -- Management.; Hydrology -- Niger River Watershed.; Niger River Watershed -- Economic policy.
Notes: "May 1981."