Silver, Cheryl Simon <br/><br/>
One earth  our changing global environment , one future 

 - Washington  National Academy Press  1990 
 - xii,196p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL LAW
<br/><br/><label>Universal Decimal Class. No.: </label>349.6  / S34