Hazards of waste water ice accumulation separating from aircraft in flight.
Publisher: Dept. of Transportation, Federal Aviation Administration
Published: 1980
Place of publication: Washington, D.C
Language: eng
Subjects: Airplanes -- Ice prevention.; Airplanes -- Climatic factors.; Aeronautics -- United States -- Safety measures.
Notes: Caption title.

"Advisory circular."

"10/31/80."

"AC 120-39."