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by Cotter, Gladys A.
[Washington, DC] : [Springfield, Va.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [For sale by the National Technical Information Service], 1993
[Washington, DC] : [Springfield, Va.] : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program ; [For sale by the National Technical Information Service], 1993
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Government Document
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3
Washington, DC : [Linthicum Heights, MD] : National Aeronautics and Space Administration, Scientific and Technical Information Program ; [Available from NASA Center for AeroSpace Information] : [Springfield, Va.] : [National Technical Information Service, distributor], 1993
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Government Document
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