TY  - RPRT
TI  - Habitat area requirements of breeding forest birds of the middle Atlantic states
AU  - Chandler S. Robbins
AU  - Deanna K. Dawson
AU  - Barbara A. Dowell
PY  - 1989
UR  - https://pubs.usgs.gov/publication/5230195
ID  - 5230195
ER  -