CLEAN SEAS GUIDE FOR OIL TANKERS: RETENTION OF OIL RESIDUES ON BOARD / 
International Chamber of Shipping and Oil Companies International Marine Forum 
 - 3rd ed. 
 - London :  Witherby & co ltd,  1986. 
 - 25 p. 
<br/><br/><label>Dewey Class. No.: </label>343.096  / O393