TY - BOOK ED - International Symposium on Isotopes in Water Resources Management ED - International Atomic Energy Agency. ED - The United Nations Educational, Scientific and Cultural Organization ED - Unesco. TI - Isotopes in water resources management: proceedings of a Symposium on Isotopes in Water Resources Management SN - 9201007965 (v. 2) U1 - 539.752 INT 1996 PY - 1996/// CY - Vienna PB - IAEA KW - Isotopes KW - Congresses KW - Radioisotopes in hydrology KW - Water resources development N1 - "STI/PUB/970"--T.p. verso; Includes bibliographical references and index ER -