000 00503nam a2200145 a 4500
005 20220228110538.0
035 _aF8901000704533
084 _aTRB REC 1161 1988
245 _aPublic-sector aviation issues / Transportation Research Boa-rd.
260 _aWashington, D.C. : TRB
300 _a42 p.
440 _aRecord ; 1161 / Transportation Research Board
690 _aAeronautica comercial - Estados Unidos - TrĂ¡nsito.
710 _aNational Research Council. Transportation Research Board (E-.U.A.)
999 _c55950
_d55950