Organochlorine pesticide, PCB, and PBB residues and necropsy data for bald eagles from 29 states - 1975-77 - Kaiser, T.; Reichel, William; Locke, Louis; Cromartie, Eugene; Krynitsky, Alexander; Lamont, Thair; Mulhern, Bernard; Prouty, Richard; Stafford, Charles; Swineford, Douglas (Pesticides Monitoring Journal, 1980)