Airworthiness directives. 

 - [Washington, D.C.,  1969]. 
 - [100] p. 
<br/><br/> Handbook.  Cover title.  4to.  [Cancels 8040.1].  Distribution made by issuing office.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airplanes--Maintenance and repair--Certification--Handbooks, manuals, etc.
<br/><br/><label>GPO Item No.: </label>0431-C-04 
<br/><br/><label>Gov. Doc. Class. No.: </label>TD 4.8/2:8040.1 A