Severns, W.H. <br/><br/>
Steam, air & gas power 
William H. Severns 
 - 5th ed. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering--ME
<br/><br/><label>Dewey Class. No.: </label>621.1 SEV