TY  - RPRT
TI  - Water Resources Research October 1, 1979 - September 30, 1980: Summary statements of research activities by the Water Resources Division
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1981
DO  - 10.3133/70039444
UR  - https://pubs.usgs.gov/publication/70039444
ID  - 70039444
ER  -