Undergraduate helicopter pilot training consolidation : hearing before the Subcommittee on Manpower and Personnel of the Committee on Armed Services, United States Senate, Ninety-sixth Congress, first session, June 28, 1979.
United States.Congress.Senate.Committee on Armed Services.Subcommittee on Manpower and Personnel.
Washington : U.S. Govt. Print. Off.,
1979.
Helicopter pilots
Flight training.