Earth Summit, 1992, Rio de Janeiro, Brazil. 

 - San Francisco, Calif. :    U.S. Citizens Network on the United Natio ns Conference on Environment and Development,    1991. 
 - xvi, 240 p. :    ill. ;    230 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Economic development -- Environmental aspects.<br/> Environmental policy -- Citizen participation.<br/> Non-governmental organizations.