TY  - RPRT
TI  - Muskrat investigations on the Blackwater National Wildlife Refuge, Maryland, 1941-1945
AU  - Herbert L. Dozier
AU  - M.H. Markely
AU  - L. M. Llewellyn
PY  - 1948
DO  - 10.2307/3796414
UR  - https://pubs.usgs.gov/publication/5220673
ID  - 5220673
ER  -