Roggeri, Henri Tropical freshwater wetlands a guide to current knowledge and sustainable management by Henri Roggeri - Dordrecht Kluwer Academic Publishers 1995 - xvi, 349 p. : ill. ; 27 cm. - Developments in hydrobiology 112 . p. 249-285. ISBN: 0792337859 RM310.00 Subjects--Topical Terms: Wetlands ecology--TropicsWetlands--Tropics--Management