ITOPF technical information papers :  Aerial Observation of oil / 
International Tanker Owners Pollution Federation (ITOPF). 
 - London, UK  International Tanker Owners Pollution Federation,  1981-2002. 
 - 96 p. :  il. col., mapas y tablas ;  30 cm. 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label> Normal 
<br/><br/><label>Subjects--Index Terms: </label>Petroleum industry Industria petrolera 
<br/><br/><label>Dewey Class. No.: </label>628.16833