Armstrong, W.H <br/><br/>
Mechanical inspection 

 - New York  McGraw-Hill  1953 
 - xiv,361 
<br/><br/> -Dormitory 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Mechanical
<br/><br/><label>Dewey Class. No.: </label>621.71  / A75M