Action (i. e. Agenda) 21 
edited by Theodora Carroll-Foster 
 - Ottawa  International Development Research Centre  1993 
 - 3v. : ill. ; 28 cm. 
<br/><br/><label>ISBN: </label>0889366888  j.1088936687X  j.3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Environmental aspects<br/>Environmental policy--International cooperation<br/>Sustainable development<br/>Natural resources--Management