//-->
Environmental politics and deliberative democracy : examining the promise of new modes of governance
Bäckstrand, Karin, (2010)
River water quality ecological assessment and control : [proceedings of the International Conference on River Quality - Ecological Assessment and Control, held at Brussels from 16 - 18 December 1991]
Newman, P. J., (1992)
Inland waters : annual topic update ...
(2000)