http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Isotope field applications for groundwater studies in the Middle East
Co -ordination meeting on isotope field applications for groundwater studies in the Middle East Ankara,TR 1994
Regional technical co -operation project on isotope hydrology in the Middle East Ankara,TR 1994
Proceedings of the final Co -ordination meeting of a Regional technical co -operation project