Crane, Charles R.
Washington, D.C. : U.S. Dept. of Transportation, Federal Aviation Administration, Office of Aviation Medicine ; Springfield, Va. : National Technical Information Service, [distributor, 1989]
1989
Crane, Charles R.
Washington, D.C. : Office of Aviation Medicine, U.S. Dept. of Transportation, Federal Aviation Administration ; Springfield, VA : National Technical Information Service, [1986]
1986