TY - BOOK ID - 137653619 TI - Bald eagle pairs : lower 48 states 1963-1998. PY - 1999 PB - [Washington, D.C.] : U.S. Fish and Wildlife Service, DB - UniCat KW - Bald eagle KW - Endangered species KW - Eagles UR - https://www.unicat.be/uniCat?func=search&query=sysid:137653619 AB - ER -