United States. Federal Aviation Administration  <br/><br/>
Acceptable methods, techniques,and practices: Aircraft inspection, repair and alterations: AC 43.13-1B and AC 43.13-2A  

 - New Delhi;  Shroff Publishers And Distributors Pvt. Ltd ,  2005             . 
<br/><br/><label>ISBN: </label>81-7366-986-4  
<br/><br/><label>Dewey Class. No.: </label>629.1346