Who is who at the Earth Summit Rio de Janeiro 1992 

 - WaynesvilleUS  Visionlink Education Foundation  1992 
 - [4], 481 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIRECTORIES
<br/><br/><label>Universal Decimal Class. No.: </label>REF 19.02.07 W6285