Use of the occupational knowledge test to assign extra credit in selection of air traffic controllers /
Mary A. Lewis ; prepared for U.S. Department of Transportation, Federal Aviation Administration, Office of Aviation Medicine.

APA Citation

Lewis, M. A., United States. Office of Aviation Medicine. (1978). Use of the occupational knowledge test to assign extra credit in selection of air traffic controllers. Washington, D.C.: The Administration .

MLA Citation

Lewis, Mary A, and United States. Office of Aviation Medicine. Use of the Occupational Knowledge Test to Assign Extra Credit In Selection of Air Traffic Controllers. Washington, D.C.: The Administration , 1978.

Warning: These citations may not always be complete (especially for serials).