Blair John M <br/><br/>
Control of oil 

 - London  Macmillan Press        1977 
 - xxii,441p  cm. 
<br/><br/><label>Standard No.: </label>34107 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X9(F55):75.1'N7, L7