Bird/aircraft hazards at airports near solid waste disposal sites.
Davidson, G.R. Jr, T.V. Degeare Jr, T.J. Sorg and R.M. Clark. 1971. Bird/aircraft hazards at airports near solid waste disposal sites. Environmental Protection Publication SW116. U.S. Government Printing Office, Washington, D.C. 30 pages. (originally a Division of Technical Operations Open-file Report TSR 1.6.004/0).
