| Item Description: | "Proceedings of an international symposium held at Yokohama, Japan, 21-23 July 1993. The Symposium was organized by the International Commissions on Groundwater, Continental Erosion, and Water Quality and the International Committee on Tracers of the International Association of Hydrological Sciences (IAHS); and sponsored by the International Atomic Energy Agency (IAEA), Vienna." The Association for Rainwater Storage and Infiltration Technology, Tokyo, provided financial sponsorship for this publication. |