Your search returned 4 results.
by Edwards, T; Clayton, J; de Winton, M. -- Waikato (N.Z.)Environment Waikato
by Edwards, Tracey; Clayton, John; de Winton, Mary. -- Waikato (N.Z.) Regional Council (1989-1992)
by Champion, Paul D; de Winton, Mary D; Lange, P.J. de. -- National Institute of Water and Atmospheric Research (N.Z.); NIWA Ecosystems (N.Z.)
by Livingston, Mary E. (Mary Elizabeth); Biggs, Barry John Franklyn; Gifford, J. S. -- New Zealand Water and Soil Directorate.; New Zealand National Water and Soil Conservation Authority
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