Approved airport lighting equipment. 

 - [Washington, D.C.,  1982]. 
 - v. 
<br/><br/> 8/3/82.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airports--Lighting--Standards--United States.
<br/><br/><label>Gov. Doc. Class. No.: </label>TD 4.8/5:150/5345-1 H