Watkins, Robert N. <br/><br/>
Petroleum refinery distillation / 
R. N. Watkins 
 - Houston, Tex. :  Gulf Pub.,  1973 
 - ix, 162 p. :  ill. ;  29 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0872016714 :  USD 13.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Refining<br/>Distillation
<br/><br/><label>Dewey Class. No.: </label>665.532