Ricardo, sir. <br/><br/>
The High -speed internal combustion engine /  sir Ricardo  

 - 5th ed. 
 - London  ELBS  c1969. 
 - 378 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><br/>english 
<br/><br/><label>LCCN: </label>50010387  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internal combustion engines.<br/>Mechanical engineering.
<br/><br/><label>LC Class. No.: </label>TJ785  / .O2 1950 
<br/><br/><label>Dewey Class. No.: </label>621.43/RIH