Cagayan Valley framework plan Upper Cagayan River Basin.

Cagayan Valley framework plan Upper Cagayan River Basin.

Toon alle (2) versies
Bibliografische gegevens
Coauteur: National Water Resources Council
Formaat: Boek
Taal:English
Gepubliceerd in: Quezon City NWRC 1980.
Reeks:Its report 24-2D
Onderwerpen:
River basins > Philippines > Cagayan Valley.
Land use > Philippines > Cagayan Valley.
Regional planning > Philippines > Cagayan Valley.
Water resources development > Philippines > Cagayan Valley.