The Petroleum handbook 
compiled by staff of the Royal Dutch/Shell Group of Companies. 
 - 4th ed. 
 - London  Shell International Petroleum Co.  1959. 
 - 678 p.  ill. 
<br/><br/> Includes index. 
<br/><br/><label>LCCN: </label>evl00000053  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TN870  / .P495 1983 
<br/><br/><label>Dewey Class. No.: </label>665.5