TY  - RPRT
TI  - Operation of hydrologic data-collection stations by the U.S. Geological Survey in 1993
AU  - Alberto Condes de la Torre
PY  - 1994
DO  - 10.3133/ofr9484
UR  - https://pubs.usgs.gov/publication/ofr9484
ID  - ofr9484
ER  -