Unesco: on the threshold of the 80's 

 - Paris  Design and Production France     
 - 93p.  cm. 
<br/><br/><label>Standard No.: </label>249156 
<br/><br/><label>Source: </label> Textbook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORY
<br/><br/><label>Dewey Class. No.: </label>V1N46.L, L8