Welsh, R.J.  <br/><br/>
The gas turbine : manual 
R.J. Welsh 
 -  c.1955 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gas turbine--ME
<br/><br/><label>Dewey Class. No.: </label>621.433 WEL