TY  - RPRT
TI  - Stream and aquifer biology of south-central Texas — A literature review, 1973-97
AU  - Robert T. Ourso
AU  - C. E. Hornig
PY  - 1999
DO  - 10.3133/ofr99243
UR  - https://pubs.usgs.gov/publication/ofr99243
ID  - ofr99243
ER  -