TY  - RPRT
TI  - Experimental study of feeding rates of nesting Cooper's hawks
AU  - N.F.R. Snyder
AU  - Hollice A. Snyder
PY  - 1973
DO  - 10.2307/1366569
UR  - https://pubs.usgs.gov/publication/5221059
ID  - 5221059
ER  -