Document 1066
Laybourne, R. C. 1984. Identification of Bird Remains from Bird-Aircraft Incidents by the Microstructure of the Downy Part of the Feather.. Proceedings of the International Bird Strike Committee, Rome, Italy IBSC17/WP24:281-286.
Laybourne, R. C. 1984. Identification of Bird Remains from Bird-Aircraft Incidents by the Microstructure of the Downy Part of the Feather.. Proceedings of the International Bird Strike Committee, Rome, Italy IBSC17/WP24:281-286.
