The Earth Summits Agenda for Change : A Plain Language Version of Agenda 21 and the Other Rio Agreements 

 - Geneva :  Centre for Our Common Future,  1993 
 - x, 35p.;  19cm 
<br/><br/><label>ISBN: </label>2940070008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seminar