Black, Jonathan <br/><br/>
Petroleo 
/ Jonathan Black 
 - Madrid, Espaņa  : Ultramar Editores  , 1976  , c1974. 
 - 164p. 
<br/><br/><label>ISBN: </label>84-7386-041-1 
<br/><br/><label>Dewey Class. No.: </label>NOV BLA