World in transition : ways towards sustainable management of freshwater resources ; annual report 1997 / German Advisory Council on Global Change ; [translation: Tim Spence]. xxv, 392 p. : 76 ill.
Series: World in transition : annual report -- 1997.
Publisher: Springer
Published: 1999
Place of publication: Berlin
Language: eng
Number of pages: 392
Subjects: Water conservation.; Water use.; Conservation of natural resources.