Sands Philippe <br/><br/>
Principles of international environmental law 

 - 3rd 
 - UK  Cambridge University Press        2012 
 - lxvi,926p  cm. 
<br/><br/><label>Standard No.: </label>42,966 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D854:(Z1), Q2