Your search returned 4 results.
by Sigee, David C.
by Robarts, R. D;
Rothwell, M. L.
-- National Hydrology Research Institute (Canada);
Rawson Academy of Aquatic Science -- NHRI Symposium on Aquatic Ecosystems in Semi-arid Regions (1990 : Saskatoon, Sask.).
by Bowden, M. J. (Michael Joseph).
-- North Canterbury Catchment Board and Regional Water Board (Christchurch, N.Z.) Resource Investigations Division.
by Sladecek, V.
-- International Association of Theoretical and Applied Limnology