International Hydrological Programme (IHP), Intergovernmental Council, fourth session, Paris, 28-29 August 1981
Subtitle: final report
Publisher: United Nations Educational, Scientific, and Cultural Organization
Published: 1981
Place of publication: Paris
Language: eng
Number of pages: 58
Subjects: Congresses; International Hydrological Programme
Notes: "SC/MD/69."

"Original : English."