Global future:  
time to act/ Council on Environmental Quality 
 - Washington:  Council on Environmental Quality,  1981 
 - 209p. 
<br/><br/> Inv. 2016 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ambiente-População<br/>Política ambiental
<br/><br/><label>Universal Decimal Class. No.: </label>502 COU gl