What causes collisions? /


Autoria(s): Crowley, Harold G.; Heyl, Edward B.; United States. Civil Aeronautics Board. Bureau of Safety Investigation.
Data(s)

31/12/1969

Resumo

"Released January 15, 1949."

Mode of access: Internet.

Identificador

http://hdl.handle.net/2027/uc1.c3250088

Idioma(s)

eng

Publicador

Washington, D.C. : Civil Aeronautics Board, Bureau of Safety Investigation,

Direitos

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Palavras-Chave #Aircraft accidents
Tipo

text