Ecology of water weeds in the neotropics
Subtitle: an ecological survey of the aquatic weeds Eichhornia crassipedes and Salvinia speciesand their natural enemies in the neotropics
By: by D.S. Mitchell and P.A. Thomas.
Contributors: Thomas, P A.
Series: Technical papers in hydrology -- 12
Publisher: Unesco; H.M.S.O.]
Published: 1972
Place of publication: Paris; [London
Language: eng
Notes: At head of title: A contribution to the International Hydrological Decade.