Airborne four-dimensional flight management in a time-based air traffic control environment
By: David H. Williams, Steven M. Green.
Contributors: Green, Steven M.; Langley Research Center.; United States. National Aeronautics and Space Administration. Scientific and Technical Information Division.
Series: NASA technical memorandum -- 4249.
Publisher: National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division
Published: 1991
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 32
Subjects: Air traffic control -- Simulation methods; Air traffic control -- Mathematical models
Notes: Shipping list no.: 1991-0796-M.

Cover title.

"March 1991."

Performing organization: Langley Research Center.

Includes bibliographical references (p. 32).

Also available via Internet from the NTRS web site. Address as of 5/6/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19910008783%5F1991008783.pdf; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration,] 1991. 1 microfiche : negative.