Hydrological basis of ecologically sound management of soil and groundwater /
Nachtnebel, H. P.
Kovar, Karel.
International Association of Hydrological Sciences.
Oxford : International Association of Hydrological Sciences,
1991.
Proceedings of an international symposium held during the XXth General Assembly of the International Union of Geodesy and Geophysics at Vienna, 1991.
Includes bibliographical references.
Groundwater
Groundwater