000			01108cam a2200361Ia 4500
001			61172821
003			OCoLC
005			20190729102915.0
008			050729s2005 dcua 001 0 eng d
010			_a2005928287
020			_a1878071769 (pbk.)
040			_aBVA _cBVA _dUDI _dOTC
049			_aEY8Z
050		0	_aQH541.5.F7 _bP85 2005
090			_aQH541.5.F7 _bP85 2005
100	1		_aPostel, Sandra.
245	1	0	_aLiquid assets : _bthe critical need to safeguard freshwater ecosystems / _cSandra Postel ; Lisa Mastney, editor.
260			_aWashington, D.C. : _bWorldwatch Institute, _cc2005.
300			_a78 p. : _bill. ; _c22 cm.
440		0	_aState of the world library.
440		0	_aWorldwatch paper ; _v170.
504			_aIncludes bibliographical references.
650		0	_aFreshwater ecology.
650		0	_aWatershed management.
650		0	_aEcosystem management.
650		0	_aWater-supply.
700	1		_aMastney, Lisa.
710	2		_aWorldwatch Institute.
948			_au172672
949			_aQH541.5 .F7 P85 2005 _wLC _c1 _hEY8Z _i33039000748623
596			_a1
903			_a9152
999			_c9152 _d9152