TY - BOOK AU - Sands,Philippe AU - Peel,Jacqueline AU - Fabra,Adriana AU - Mackenzie,Ruth TI - Principles of international environmental law SN - 9780521769594 (hbk.) U1 - 344.46 PY - 2012/// CY - Cambridge PB - Cambridge University Press KW - Environmental law, International N1 - Previous ed.: 2003 ER -