TY  - RPRT
TI  - Cost effectiveness of the stream-gaging program in Louisiana
AU  - R.A. Herbert
AU  - D.D. Carlson
PY  - 1985
DO  - 10.3133/wri854044
UR  - https://pubs.usgs.gov/publication/wri854044
ID  - wri854044
ER  -