Search Results       Your search for [subject]Groundwater recharge returned 1 record.           Use of chlorofluorocarbons in hydrology : a guidebook. _ Chlorofluorocarbons in hydrology. Vienna: International Atomic Energy Agency, 2006. Subject: Radioisotopes in hydrology; Chlorofluorocarbons; Tritium; Groundwater recharge.          Add to Book Cart Relevance: 19.91%