Coastal waterbird colonies : Cape Elizabeth, Maine to Virginia Erwin, R. Michael creator Coastal Ecosystems Project. contributor Biological Services Program (U.S.) contributor text book Washington, D.C Fish and Wildlife Service 1979 1979
print
ENG "Biological Services Program FWS/OBS-79/10." "Number 14-16-0008-1186." Atlantic States Bird populations Birds Sea birds QL683.A87 E77 598.2974 https://www.biodiversitylibrary.org/bibliography/4728 6667797 80601238 10.5962/bhl.title.4728 DLC