Principles of international environmental law / 
Philippe Sands ... [et al.] 
 - 3rd  ed. 
 - Cambridge :  C. U. P.,  2012. 
 - lxvi, 926  p. 
<br/><br/><label>ISBN: </label>0521140935 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental law, International.