Improving Water-use Efficiency in Irrigation Conveyance Systems 2008-02-01T05:17:12Z 2009-06-11T06:58:23Z Improving Water-use Efficiency in Irrigation Conveyance Systems a study of institutional arrangements Marsden Jacobs Associates Marsden Jacobs Associates <p><em>Improving Water-use Efficiency in Irrigation Conveyance Systems: a study of institutional arrangements</em> reports on the policy, legal and other institutional factors under which water authorities are established, and how these operate to promote PR030493 PR030493 yes