TY - BOOK ED - International Symposium of Aquatic Weeds, 10 TI - Biology, ecology and management of aquatic plants T2 - Developments in Hydrobiology ; 147 SN - 0-7923-6182-2 PY - 1999/// CY - Dordrecht PB - Kluwer KW - Biologia KW - Ambiente aquático KW - Ecologia KW - Planta aquática KW - Ata de reunião KW - M 40 ER -