TY  - RPRT
TI  - Distribution in States and counties of waterfowl species harvested during 1961-70 hunting seasons.
AU  - Samuel M. Carney
AU  - Michael F. Sorensen
AU  - Elwood M. Martin
PY  - 1975
UR  - https://pubs.usgs.gov/publication/ssrw187
ID  - ssrw187
ER  -