Petroleum derivatives :  current research / 
papers by William R. Jones ... (et al). 
 - New York :  M.S.S Information,  1976. 
 - 2 v. :  ill. ;  23 cm. 
<br/><br/> vol. 2 by John G. Ditman ... (et al.) 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0842272917 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum products--Addresses, essays, lectures.