000			003620000a22001450004500
245			_aIsotopes in water and environmental management
260			_aVienna _bIAEA _c1995
300			_a24 p., ill.(col.);graphs
080			_a628.112 _bI8
650			_aWATER,UNDERGROUND
650			_aWATER RESOURCES
650			_aWATER-MANAGEMENT
041			_aEN
942			_cBK
999			_c67054 _d67054