The OPEC file 180: a selection of papers from 1980 Opec workshops for journalists 

 - Viena:  OPEC,  1980 
 - 89 p. 
<br/><br/>0064 
<br/><br/>A selection of papers presented at the Opec workshops for journalist held at the Opec secretariat, Vienna, Austria, from July and Octuber, 1980. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comunicados de Prensa<br/>OPEC
<br/><br/><label>Dewey Class. No.: </label>338.282  / O611