http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
iv, 122 pages : illustrations, maps (2 folded color, 1 folded, in pocket) ; 23 cm.
Prepared in cooperation with Government of Cambodia under auspices of the United States Agency for International Development.
Geological Survey water-supply paper ; 1608-P
Contributions to the hydrology of Asia and Oceania