Building a 21st-century infrastructure for America :  air transportation in the United States in the 21st century : hearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Fifteenth Congress, first session, March 8, 2017. 
 Building a twenty-first-century infrastructure for America :  air transportation in the United States in the 21st century  Air transportation in the United States in the 21st century 

 - xiii, 140 pages :  illustrations ;  24 cm 
<br/><br/> "115-4."  Shipping list no.: 2017-0162-M.  Paper version available for sale by the Superintendent of Documents, U.S. Government Publishing Office.  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Microfiche. <br/>[Washington, D.C.] : <br/>U.S. Government Printing Office, <br/>[2017] <br/>2 microfiches : negative. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Federal Aviation Administration --Rules and practice.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aeronautics, Commercial--Law and legislation--United States.<br/>Aeronautics and state--United States.<br/>Aeronautics--Safety measures.--United States<br/>Airports--United States.<br/>Air traffic control--United States.<br/>Space flight--Government policy--United States.<br/>Infrastructure (Economics)--Government policy--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>LC Class. No.: </label>KF27  / .P89624 2017 
<br/><br/><label>GPO Item No.: </label>1024-B-01 (MF) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.T 68/2:115-4