Earth summit briefings :  third World Network 

 - Penang :  Third World Network,  1992 
 - 84 p. ;  27 cm. 
<br/><br/><label>ISBN: </label>9839747053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental protection--Congresses<br/>Environmental policy--Congresses<br/>Conservation of natural resources--Congresses