Building a 21st-century infrastructure for America :  enabling innovation in the national airspace : hearing before the Subcommittee on Aviation of the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Fifteenth Congress, first session, April 4, 2017. 
 Building a twenty-first-century infrastructure for America :  enabling innovation in the national airspace  Enabling innovation in the national airspace 

 - xiii, 111 pages :  illustrations ;  24 cm 
<br/><br/> "115-8."  Shipping list no.: 2018-0108-M.  CRDP Program record. 
<br/><br/>Includes bibliographical references. 
<br/><br/><br/>Microfiche. <br/>[Washington, D.C.] : <br/>U.S. Government Printing Office, <br/>[2018] <br/>2 microfiches : negative. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United States. Federal Aviation Administration --Rules and practice.<br/>United States. Federal Aviation Administration. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drone aircraft--Government policy--United States.<br/>Aeronautics, Commercial--Government policy--United States.<br/>Aeronautics--Safety measures--Government policy--United States.<br/>Aeronautics--Technological innovations--United States.<br/>Space flight--Technological innovations--United States.<br/>Air traffic control--Technological innovations--United States.<br/>Aeronautics, Commercial--Government policy.<br/>Aeronautics--Safety measures--Government policy.<br/>Aeronautics--Technological innovations.<br/>Air traffic control--Technological innovations.<br/>Space flight--Technological innovations.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.<br/>Legislative hearings.<br/>Rules.
<br/><br/><label>LC Class. No.: </label>KF27  / .P89624 2017c 
<br/><br/><label>GPO Item No.: </label>1024-B-01 (MF) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.T 68/2:115-8