Ente Nazionale Idmecarburi annual report :    abridgement of Board o f Director's report. 

 - Rome :    Ente Nazionale Idmecarburi,    1967- 
 - v. ;    28 cm. 
 - Annual,    1967- 
<br/><br/><label>Dewey Class. No.: </label>PER 338.27282065 EJ2A