Document 1671
Turesson, L-O. 1981. Code of Practice of BSCE. Proceedings of the International Bird Strike Committee, Brussels, Belgium IBSC15-WP20. 12 pages.
Turesson, L-O. 1981. Code of Practice of BSCE. Proceedings of the International Bird Strike Committee, Brussels, Belgium IBSC15-WP20. 12 pages.
