Hobson, G D, ed. <br/><br/>
Modern petroleum technology 

 - 4th ed. 
 - London  Applied Science Publishers  1975 
 - xiii, 996 p. 
<br/><br/><label>ISBN: </label> PON19.2 
<br/><br/><label>Dewey Class. No.: </label>622.3382 H653M