Le bassin du fleuve Niger =
Subtitle: The Niger River basin.
Contributors: World Meteorological Organization.; Unesco.
Publisher: Commission du fleuve Niger
Published: 1973
Place of publication: Niamey, Niger
Language: fre
Number of pages: 19
Subjects: River Niger Commission.; Water resources development -- Niger River watershed.
Other titles: Niger River basin.
Notes: Cover title.
English and French.
"Published with the assistance of the World Meteorological Organization and the United Nations Educational, Scientific and Cultural Organization."