TY  - RPRT
TI  - Historic changes in fish assemblage structure in midwestern nonwadeable rivers
AU  - Timothy P. Parks
AU  - Michael C. Quist
AU  - Clay L. Pierce
PY  - 2014
DO  - 10.1674/0003-0031-171.1.27
UR  - https://pubs.usgs.gov/publication/70047398
ID  - 70047398
ER  -