Document 1398
Ruhe, W. 2008. Bird Hazard Management in the German Armed Forces. Proceedings of the International Bird Strike Committee, Stara Brasilia IBSC28/WP14. 7 pages.
Ruhe, W. 2008. Bird Hazard Management in the German Armed Forces. Proceedings of the International Bird Strike Committee, Stara Brasilia IBSC28/WP14. 7 pages.
