TY  - RPRT
TI  - Conservation of riparian ecosystems in the United States
AU  - F.L. Knopf
AU  - R.R. Johnson
AU  - T. Rich
AU  - F. B. Samson
AU  - Robert C. Szaro
PY  - 1988
UR  - https://pubs.usgs.gov/publication/70122904
ID  - 70122904
ER  -