Document 1693
Unknown. 1978b. Measures Available to the Airport Management for the Reduction of the Birdstrike Risk. Proceedings of the Bird Strike Committee Europe. BSCE13-WP27. Bern, Switzerland. 4 pages.
Unknown. 1978b. Measures Available to the Airport Management for the Reduction of the Birdstrike Risk. Proceedings of the Bird Strike Committee Europe. BSCE13-WP27. Bern, Switzerland. 4 pages.
