TY - RPRT TI - Water resources thesaurus: A vocabulary for indexing and retrieving the literature of water resources research and development AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1980 DO - 10.3133/70039475 UR - https://pubs.usgs.gov/publication/70039475 ID - 70039475 ER -