Severns, William H.  1888-1956, <br/><br/>
Energía mediante vapor, aire o gas / 
W. H. Severns, H. E. Degler, J. C. Miles ; versión española por José Batlle Gayán. 
 - 1 online resource :  illustrations. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788429191028 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Steam engineering.<br/>Internal combustion engines.<br/>Compressed air.<br/>Pumping machinery.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TJ255 ebook 
<br/><br/><label>Dewey Class. No.: </label>621.1