Water management; basic issues.
Water management; basic issues. Gestion de l'eau; aspects fondamentaux.
- [Paris Organisation for Economic Co-operation and Development 1972]
- 546 p. illus. 24 cm.
English and/or French.
Includes bibliographical references.
9264010009
73164897 //r89
F***
Water resources development--Congresses.
TC401 / .O73
333.9/1
English and/or French.
Includes bibliographical references.
9264010009
73164897 //r89
F***
Water resources development--Congresses.
TC401 / .O73
333.9/1