Agenda 21 :  Rio declaration : Forest Principles, drafts 

 - New York :  United Nations,  1992 
 - various paging 
<br/><br/> Contains the drafts of basic documents before the U.N. Conference on Environment and Development (Rio de Janeiro, 3-14 June 1992). 
<br/><br/><label>ISBN: </label>9211004829 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMIC DEVELOPMENT<br/>ENVIRONMENTAL PROTECTION