Register of international treaties and other agreements in the field of the environment. 

 - Nairobi :  United Nations Environment Programme,  [1985] 
 - ix, 209 p. 
<br/><br/> "UNEP/GC/information/II/rev. 1"--T.p.  "May 1985." 
<br/><br/><label>LCCN: </label>90055051     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental law, International.